User's Manual MP-20x Telephone Adapter Version 3.0.
MP-20x Telephone Adapter Contents Contents 1 Introducing AudioCodes' MP-20x Telephone Adapter ................................... 17 2 Cabling the MP-20x Telephone Adapter .......................................................... 19 3 Setting up a Network Connection ....................................................................21 3.1 Defining Your PC's Network Connection................................................................ 21 3.1.1 3.1.2 3.1.3 3.
User's Manual 7.6 8 Forwarding Calls to Another Phone ....................................................................... 70 Quality of Service (QoS) ...................................................................................71 8.1 8.2 QoS Wizard ............................................................................................................ 71 Traffic Shaping ....................................................................................................... 72 8.2.1 8.2.
MP-20x Telephone Adapter Contents 10.3.9 Internet Connection Firewall ..................................................................................118 10.4 WAN L2TP ........................................................................................................... 118 10.4.1 10.4.2 10.4.3 10.4.4 10.4.5 10.4.6 10.4.7 10.4.8 10.4.9 General ..................................................................................................................120 PPP Configuration ...................
User's Manual 13.3 Port Forwarding.................................................................................................... 182 13.4 DMZ Host ............................................................................................................. 185 13.5 Port Triggering ..................................................................................................... 186 13.6 Website Restrictions ...........................................................................................
MP-20x Telephone Adapter Contents 14.22 Configuring Users ................................................................................................ 255 14.23 Universal Plug and Play ....................................................................................... 258 15 System Monitoring ..........................................................................................259 15.1 Network Connections ........................................................................................
User's Manual List of Figures Figure 1-1: Rear Panel of MP-20xB Models..........................................................................................18 Figure 1-2: Rear Panel of MP-202C Models .........................................................................................18 Figure 2-1: Cabling the Device (Example using MP-202C-W) ..............................................................19 Figure 3-1: IP and DNS Configuration.........................................................
MP-20x Telephone Adapter Contents Figure 9-14: Transmission Properties ....................................................................................................98 Figure 9-15: Virtual APs Table ...............................................................................................................99 Figure 9-16: Virtual AP Warning .............................................................................................................99 Figure 9-17: New Virtual AP ...................
User's Manual Figure 11-33: No IP Address ................................................................................................................143 Figure 11-34: Example of Tagging Voice and Untagging Data ............................................................144 Figure 11-35: WAN/LAN Bridge ...........................................................................................................145 Figure 11-36: VLAN Interface Screen ........................................................
MP-20x Telephone Adapter Contents Figure 14-12: Advanced - Loading Configuration File from a PC on the Network ...............................217 Figure 14-13: Successful Configuration File Loading ..........................................................................217 Figure 14-14: Reboot After Configuration File Load ............................................................................217 Figure 14-15: Upload Configuration File ...............................................................
User's Manual List of Tables Table 1-1: MP-20x Models .....................................................................................................................17 Table 2-1: MP-20x LEDs Description .....................................................................................................20 Table 4-1: Network Map Icons ...............................................................................................................34 Table 4-2: Sidebar Menu Description ...................
MP-20x Telephone Adapter Contents Table 16-1: Dial Plan (for Left of '=' Sign) and Digit Map Syntax .........................................................265 Table 17-1: MP-20x Telephone Adapter Software Specifications........................................................267 Version 3.0.
User's Manual Reader’s Notes MP-20x Telephone Adapter 14 Document #: LTRT-50609
MP-20x Telephone Adapter Notices Notice This document describes AudioCodes MP-20x Telephone Adapter Version 3.0.1. Information contained in this document is believed to be accurate and reliable at the time of printing. However, due to ongoing product improvements and revisions, AudioCodes cannot guarantee accuracy of printed material after the Date Published nor can it accept responsibility for errors or omissions.
User's Manual Related Documentation Document Name MP-20x Telephone Adapter Release Notes MP-202C Broadband VoIP Gateway & Wireless Router Quick Guide MP-20x FXS-FXO Telephone Adapter Quick Installation Guide MP-20x FXS Telephone Adapter Quick Installation Guide MP-202 Advanced Configuration and Management Features Application Note MP-20x Debugging and Diagnostic Tools Application Note MP-20x FXO Interface Application Note MP-20x Redundant Proxy Application Note MP-20x Recommended Network Topologies Applica
MP-20x Telephone Adapter 1 1. Introducing AudioCodes' MP-20x Telephone Adapter Introducing AudioCodes' MP-20x Telephone Adapter AudioCodes MP-20x series of analog Telephone Adapters are cost-effective, feature-rich gateways, allowing the connection of ordinary POTS analog telephones or fax machines to a Voice-over-Broadband (VoBB) service provider. The MP-20x series is designed for the rapidly growing residential and Small Office/Home Office (SOHO) voice-over-IP (VoIP) market.
User's Manual Figure 1-1: Rear Panel of MP-20xB Models Figure 1-2: Rear Panel of MP-202C Models MP-20x Telephone Adapter 18 Document #: LTRT-50609
MP-20x Telephone Adapter 2 2. Cabling the MP-20x Telephone Adapter Cabling the MP-20x Telephone Adapter ¾ To cable the MP-20x: 1. Connect the MP-20x's Ethernet 10/100 Base-T RJ-45 connector labeled WAN to your cable or DSL modem (or other network connection). 2. Connect the MP-20x's Ethernet 10/100 Base-T RJ-45 connector labeled LAN/PC to a computer. 3. Optionally, you can connect the MP-20x's connector labeled LAN/PC to a switch / hub and connect multiple PCs to the latter. 4.
User's Manual MP-20x provides LEDs on the front panel for indicating various operating status, as described in the table below: Table 2-1: MP-20x LEDs Description LED Color State POWER Green On Power received by MP-20x - Off MP-20x has been powered off Green On System start-up successful Red On Reboot (automatic, by default) Green On WAN port is successfully connected STATUS WAN LAN Blinking Data is being sent and received - Off Ethernet cable is not connected Green On LAN port
MP-20x Telephone Adapter 3 3. Setting up a Network Connection Setting up a Network Connection ¾ To set up a network connection: 3.1 1. Define your PC's network connection (refer to 'Defining Your PC's Network Connection' on page 21) 2.
User's Manual 3.1.1 Windows XP ¾ To configure your PC running Windows XP for dynamic IP addressing: 3.1.2 1. Access 'Network Connections' from the Control Panel. 2. Right-click the Ethernet connection icon, and select 'Properties'. 3. Under the General tab, select the 'Internet Protocol (TCP/IP)' component, and click the Properties button. 4. The 'Internet Protocol (TCP/IP)' properties window is displayed. 5. Select the 'Obtain an IP address automatically' radio button. 6.
MP-20x Telephone Adapter 3.1.3 3. Setting up a Network Connection Wireless LAN Connection If your PC has wireless capabilities, Windows automatically recognizes this and creates a wireless connection for you. You can view this connection in the 'Network Connections' window. Note: This section is based on PC's running Microsoft Windows XP Professional. ¾ To configure your PC for connecting to MP-20x's wireless connection: 1.
User's Manual 3.2 Configuring the MP-20x's Network Connection The Web-based management interface of MP-20x allows you to control the device's system parameters. The interface is accessed through a Web browser. For detailed information on MP-20x's Web-management interface, refer to 'Using the MP-20x's Web Interface' on page 33. 3.2.1 Logging in to MP-20x Web Interface The procedure below describes how to login to MP-20x’s embedded Web interface. ¾ To log in: 1. Launch a Web browser on your PC. 2.
MP-20x Telephone Adapter 3.2.2 3. Setting up a Network Connection Configuring 'Quick Setup' Screen Parameters The 'Quick Setup' screen enables the speedy, precise, and accurate configuration of your Internet connection and other important parameters. ¾ To access the 'Quick Setup' screen: 1. From the sidebar menu, click the Quick Setup menu; the 'Quick Setup' screen appear. Figure 3-4: Quick Setup Screen Note: Version 3.0.1 End users are advised not to modify the section 'Administrator'.
User's Manual In the 'Administrator' section of the 'Quick Setup' screen, specify the administrator's e-mail in the 'E-mail Address' field. System alerts and notifications are sent to this address. 3.2.2.1 Configuring Your Internet Connection When subscribing to a broadband service, you should be aware of the method by which you are connected to the Internet. Technical information regarding the properties of your Internet connection should be provided by your Internet Service Provider (ISP).
MP-20x Telephone Adapter 3.2.2.1.2 3. Setting up a Network Connection Manual IP Address Ethernet Connection ¾ To configure manual IP address connection: 1. From the 'Connection Type' drop-down list, select 'Manual IP Address Ethernet Connection'. Figure 3-6: Internet Connection - Manual IP Address Ethernet Connection 2. Version 3.0.
User's Manual 3.2.2.1.3 Point-to-Point Protocol over Ethernet (PPPoE) ¾ To configure PPPoE connection: 1. From the 'Connection Type' drop-down list, select 'Point-to-point protocol over Ethernet (PPPoE)'. Figure 3-7: Internet Connection - PPPoE 2. 3.2.2.1.4 Your ISP should provide you with the following information: • Login user name • Login password Point-to-Point Tunneling Protocol (PPTP) ¾ To configure PPTP connection: 1.
MP-20x Telephone Adapter 3.2.2.1.5 3. Setting up a Network Connection Layer 2 Tunneling Protocol (L2TP) ¾ To configure L2TP connection: 1. From the 'Connection Type' drop-down list, select 'Layer 2 Tunneling Protocol (L2TP)'. Figure 3-9: Layer 2 Tunneling Protocol 2. 3.2.2.1.
User's Manual 3.2.2.2 Enabling Wireless LAN Connection The 'Quick Setup' screen allows you to quickly setup a LAN wireless connection. ¾ To setup your wireless connection: 1. From the sidebar menu, click the Quick Setup menu; the 'Quick Setup' screen appears. 2. Under the 'Wireless' section, perform the following: a. Select the 'Enable Wireless' check box to enable the LAN wireless connection. b. In the 'Wireless Network (SSID)' field, specify the wireless network's ID.
MP-20x Telephone Adapter 3.2.3 3. Setting up a Network Connection Configuring Automatic Internet Dialer Detection MP-20x supports the automatic detection of the user's Internet dialer type. This allows you to ignore the Internet connection settings required in Configuring Your Internet Connection. This support is customer ordered and pre-defined in the MP-20x factory settings. These factory settings are according to the ISP's Internet connection requirements (e.g.
User's Manual Reader’s Notes MP-20x Telephone Adapter 32 Document #: LTRT-50609
MP-20x Telephone Adapter 4. Using the MP-20x's Web Interface 4 Using the MP-20x's Web Interface 4.1 Your Home Network Map After you log in to the Web-based management, the Network Map is displayed, as shown below. Figure 4-1: Network Map Note: Version 3.0.1 The maximum number of displayed telephone lines depends on the MP-20x model (refer to 'Introducing AudioCodes' MP-20x Telephone Adapter' on page 17).
User's Manual The network map depicts various network elements, from top to bottom: 1. External network interface (WAN Internet connection) 2. Firewall 3. MP-20x 4. Telephones, LAN network computers, and peripherals connected to MP-20x The table below describes the different network map icons: Table 4-1: Network Map Icons Icon Description Represents the Internet. Clicking this icon redirects you to the 'Quick Setup' screen. Represents your Ethernet Wide Area Network (WAN) connection.
MP-20x Telephone Adapter 4.2 4. Using the MP-20x's Web Interface Web Interface Menus The Web-based management screens have been grouped into several subject areas and can be accessed by clicking the appropriate menu listed in the left sidebar. Table 4-2: Sidebar Menu Description Menu Description Home Displays the Network Map. Quick Setup Displays the 'Quick Setup' screen for quickly configuring your MP-20x.
User's Manual 4.3 Managing Tables Tables are structures used throughout the Web-based management. They handle userdefined entries relating to elements such as network connections, local servers, restrictions and configurable parameters. The principles outlined in this section apply to all tables in the Web-based management. Figure 4-2: Typical Table Structure The figure illustrates a typical table. Each row denotes an entry in the table.
MP-20x Telephone Adapter 5 5. Configuring VoIP Parameters Configuring VoIP Parameters The VoIP parameters are configured in the 'Voice over IP' screen.
User's Manual 5.1 Configuring Signaling Protocol Parameters Note: In the current version release, only SIP (Session Initiation Protocol) is supported. ¾ To configure signaling protocol parameters: 1. From the left sidebar, click the Voice Over IP menu; the 'Signaling Protocol' tab screen appears (by default). Figure 5-1: VoIP - Signaling Protocol 2. Configure the desired parameters according to the table below, and then click OK.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Table 5-1: Signaling Protocol Tab Parameters Description Parameter Description Signaling Protocol Signaling Protocol Signaling protocol running on the device. In the current version release, only SIP (Session Initiation Protocol) is supported. SIP Transport Protocol Choose either UDP (default) or TCP. Note: This parameter appears only in 'Advanced' mode. Local SIP Port The UDP/TCP port (default = 5060) on which the Stack listens.
User's Manual Parameter Description Proxy Port The UDP or TCP port of the SIP proxy. Maximum Number of Authentication Retries Defines how many times authenticated register messages are re-sent if 401 or 407 responses with a different “nonce” are received. Use SIP Proxy IP and Port for Registration Use the SIP proxy IP and port for registration. Default = checked. When checked, there is no need to configure the address of the registrar separately.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Parameter Outbound Proxy Port Description The Port on which the outbound Proxy listens. Note: This parameter appears only if 'Use SIP Outbound Proxy' is selected. SIP Timers Note: This group appears only in 'Advanced' mode.
User's Manual 5.1.1 Configuring Proxy Redundancy The Redundant Proxy feature allows the configuration of a backup SIP proxy server to increase Quality of Service (QoS). Once this feature is enabled, MP-20x identifies cases where the primary proxy does not respond to SIP signaling messages. In these cases, MP20x registers to the redundant proxy and seamlessly continues normal functionality, without any noticeable connectivity failure or malfunction with the primary proxy.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters d. In the 'Redundant Proxy Keep Alive Period' field, enter the rate (in seconds) of the keep-alive messages for sending to the proxy. The valid range is 10 to 86,400 seconds (i.e., 24 hours). The default value is 60 sec. e. To toggle between Symmetric and Asymmetric modes, use the check box 'Switch back to Primary SIP proxy when available'. ♦ Asymmetric mode - select the check box (i.e.
User's Manual 5.2 Configuring Dialing Parameters ¾ To configure Dialing parameters: In the 'Voice Over IP' screen, click the Dialing tab; the basic 'Dialing' parameters screen opens. To view advanced parameters, click the Advanced button.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Table 5-2: Dialing Tab Parameters Description Parameter Description Dialing Parameters Dialing Timeout Dialing timeout specifies the duration (in seconds) of allowed inactivity between dialed digits. When you work with a proxy or gatekeeper, the number you have dialed before the dialing process has timed out is sent to the proxy/gatekeeper as the user ID to be called.
User's Manual Parameter Digit Map Description Enables the ISP to predefine possible formats (or patterns) for the dialed number. A match to one of the defined patterns terminates the dialed number. An ‘x’ in the pattern indicates any digit. ‘;’ separates between patterns. Example: '10x;05xxxxxxxx;4xxx'. In this example, 3 patterns are defined. A number that starts with 10 is terminated after the third digit and so on.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Parameter SIP INFO Header Description When the key sequence is set to 'Send Flash Hook Via SIP', the user can modify the Content Type header field of the SIP INFO message. For example: "application/broadsoft; version = 1.0" Note: This parameter appears only when the 'Key Sequence' field is set to 'Send Flash Hook Via SIP'.
User's Manual 5.3 Configuring Media Streaming Parameters ¾ To configure media streaming parameters: In the 'Voice Over IP' screen, click the Media Streaming tab; the basic 'Media Streaming' parameters screen opens. To view advanced parameters, click the Advanced button.
MP-20x Telephone Adapter 5.
User's Manual 5.3.1.2 Packetization Time The Packetization Time is the length of the digital voice segment that each packet holds. The default is 20 millisecond packets. Selecting 10 millisecond packets reduces the delay but increases the bandwidth consumption. 5.4 Configuring Voice and Fax Parameters ¾ To configure voice and fax parameters: In the 'Voice Over IP' screen, click the Voice and Fax tab; the basic 'Voice and Fax' parameters screen opens.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Table 5-4: Voice and Fax Tab Parameters Description Parameter Description Gain Control Enable Automatic Gain When enabled (when the box is checked), the device adjusts the voice volume automatically to compensate for a weak or loud signal. Control Automatic Gain Control Determines whether the AGC is located before the Encoder input or after the Decoder output. Direction Target Energy The required output energy of the AGC.
User's Manual Parameter Image Data Redundancy Level T30 Control Data Redundancy Level Fax Relay Jitter Buffer Delay Description The level for output Image Data (2400…14400 bps). 0 = No redundancy 1 to 3 = Redundancy level The redundancy level for output T.30 Control Data (300 bps). 0 = No redundancy 1 to 7 = Redundancy level Configures the Fax Relay Jitter Buffer. 0 = Adaptive Jitter Buffer.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Parameter Description Enable CNG Detection Check to enable detection of the fax CNG signal. When the local fax machine connected to MP-20x receives a fax, MP-20x switches to T.38 fax relay upon detection of the CED signal from the remote fax. If the local fax machine sends a fax, MP-20x switches to T.38 only after detecting the CNG signal from the local side and the CED signal from the remote side.
User's Manual 5.5 Configuring Services Parameters ¾ To configure supplementary services: In the 'Voice Over IP' screen, click the Services tab; the basic 'Services' parameters screen opens. To view advanced parameters, click the Advanced button.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Table 5-5: Services Tab Parameters Description Parameter Description Call Waiting Enabled Check to enable the Call Waiting feature. Call Waiting SIP Reply The response message sent when another call arrives while a call is in progress. There are two possibilities: 180 Ringing or 182 Queued (default). Enable Caller ID Type II Checked to enable caller ID of a waiting call (Called Caller ID type 2). Call Forward Enabled Enables call forwarding.
User's Manual Parameter Description 3 Way Conference Notes for MP-202C when three-way conferencing is enabled and two lines are enabled: • • • • When both phone lines are active (off hook or ringing), a user can’t place a call on hold. If a call is placed on hold, a busy tone is played. When there are two active calls on one line(*), the other line is unavailable (i.e., a busy tone is played on the other phone). Any incoming call to the second line is rejected.
MP-20x Telephone Adapter 5.6 5. Configuring VoIP Parameters Configuring Line Settings Screen Before starting to make phone calls, configure each line's parameters. Note: The maximum number of telephone lines that you can configure, depends on the MP-20x model. ¾ To configure telephone lines (ports): 1. In the 'Voice Over IP' screen, click the Line Settings tab; the 'Line Settings' screen opens. Figure 5-7: Voice Over IP - Line Settings Screen 2. Version 3.0.
User's Manual Figure 5-8: VoIP - Line Settings - Defining a New Line Table 5-6: Line Settings Tab Parameters Description Parameter Description Line Number A telephone port of MP-20x to which you can connect a standard (POTS) telephone. You can manage which telephone is operational by checking the check-box adjacent to it. User ID This telephone's VoIP user ID, used for identification to initiate and accept calls. Block Caller ID Check this check box to hide your ID from the remote party.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Parameter Description Advanced Line Parameters Line Voice Volume The voice volume of line (the gain from the network towards the local phone). Default = 0 dB. Enable Supplementary If it is checked, the supplementary services are enabled on this line. One can enable/disable the supplementary services per line.
User's Manual 5.7 Configuring Speed Dial Settings Use the 'Speed Dial Settings' screen to associate a called party's contact parameters (including the IP address of his/her ATA and Line ID) with a number that you'll dial to call the called part. The number of speed-dialing codes that can be defined is unlimited. Use the screen to define a destination type: Proxy, Local Line or Direct Call.
MP-20x Telephone Adapter 5. Configuring VoIP Parameters Table 5-7: Speed Dial Settings - via Proxy Parameter Description Speed Dial Defines the number to dial. Destination Defines the entry's destination, in this case a proxy server. User ID Defines the user ID to call. The figure below shows how a local line speed dial is configured from port ‘Line 2’ on MP20x to port ‘Line 1’ on MP-20x. The speed dial number 226 is now associated with Line 1 on MP-20x.
User's Manual The figure below shows how a speed dial direct call is configured. The call is configured to one of the pre-configured lines of a remote device (10.16.2.26). Figure 5-13: VoIP - Speed Dial - Direct Call Table 5-8: 'Speed Dial Settings' - Direct Call Parameter Description Speed Dial A shortcut number which you dial to call this party. Destination The entry's destination, in this case a direct call. User ID Specify the remote party's user ID.
MP-20x Telephone Adapter 5.8 5. Configuring VoIP Parameters Configuring Telephone Interfaces Use the 'Telephone Interface' screen to enable and disable FXS (telephone interface) parameters. ¾ To configure polarity reversal: 1. In the 'Voice Over IP' screen, click the Telephone Interface tab; the 'Telephone Interface' screen opens. Figure 5-14: Voice Over IP - Telephone Interface Screen 2. Version 3.0.1 Select the check box 'Enabled' to enable the Polarity Reversal feature.
User's Manual Reader’s Notes MP-20x Telephone Adapter 64 Document #: LTRT-50609
MP-20x Telephone Adapter 6 6. Connecting MP-20x to a VoIP Service Provider Connecting MP-20x to a VoIP Service Provider Using MP-20x's VoIP capabilities, it is possible to connect to a remote SIP server in order to conduct worldwide phone calls. The following section describes how to place a worldwide phone call utilizing MP-20x's VoIP capabilities over a SIP server. Verify that your Telephone Adapter and telephone are correctly connected and that your WAN connection is up. 6.
User's Manual 3. Click the Edit icon corresponding to the line that you want to configure (example, line 1); the ‘Line Settings’ screen opens. Use the configuration values provided by your ISP to configure the parameters in this screen. Figure 6-2: VoIP - Line Settings - Defining a New Line 4. Click the Signaling Protocol tab and then select the ‘Use SIP Proxy’ check box (refer to 'Configuring Signaling Protocol Parameters' on page 37). 5.
MP-20x Telephone Adapter 7 7. Making VoIP Calls Making VoIP Calls Users connected to MP-20x can place calls, put calls on hold, transfer calls and manage 3way conferences. The following describes how to perform these operations. 7.1 Placing a Call ¾ To place a call: 7.2 1. Pick up the phone. 2. Make sure that you can hear a dial tone 3. Dial the remote party's number or pre-configured speed dial number. Answering a Waiting Call ¾ To answer a waiting call when 'Flash only' is configured: 1.
User's Manual 7.3 Putting a Call on Hold ¾ To place the remote party on hold when 'Flash only' is configured: 1. During a call, press 'Flash' on the phone; the phone plays a dial tone. At this point you can initiate a second call by dialing another party's number. Note: If you press 'Flash' again before the other party answers, you'll revert to the original call. If, however, the other party answers and you press 'Flash', a 3way conference is established.
MP-20x Telephone Adapter 7.5 7. Making VoIP Calls Establishing a 3-Way Conference ¾ To extend an existing call with party B into a 3-way conference by bringing in party C when 'Flash only' is configured: 1. During a call with party B, press 'Flash'; Party B is placed on hold and you'll hear a dial tone. 2. Dial party C's number and wait until the call is established. 3. Press 'Flash' again to put B and C in a 3-way conference. 4. To end the 3-way conference call, on-hook.
User's Manual 7.6 Forwarding Calls to Another Phone ¾ To forward calls to another phone: 1. First configure call forwarding (refer to 'Configuring Services Parameters' on page 54) 2. Pick up the phone. 3. Make sure that you can hear a dial tone 4. Dial the call forward key sequence, for example, *32; you'll hear a dial tone. 5. Dial the number of the phone to which you want calls forwarded; you'll hear a stutter tone (refer to 'Configuring Services Parameters' on page 54). 6.
MP-20x Telephone Adapter 8. Quality of Service (QoS) 8 Quality of Service (QoS) 8.1 QoS Wizard ¾ To use the QoS Wizard: 1. From the sidebar menu, click the QoS menu link; the QoS Wizard tab's screen appears by default. Figure 8-1: QoS Wizard Tab Screen Version 3.0.
User's Manual 2. From the 'WAN Devices Bandwidth (Rx/Tx)' drop-down list, select the Rx and Tx bandwidth limitation for the device. 3. In the 'QoS Profiles' group, select a profile. 4. Click OK. Note: 8.2 Selecting a new QoS profile deletes all previous QoS settings. Traffic Shaping Traffic Shaping is the solution for managing and avoiding congestion where a high speed LAN meets limited broadband bandwidth. A user may have, for example, a 100 Mbps Ethernet LAN with a 100 Mbps WAN interface router.
MP-20x Telephone Adapter 8.2.1 8. Quality of Service (QoS) Device Traffic Shaping This section describes the different Traffic Shaping screens and terms, and presents the feature’s configuration logic. ¾ To add a traffic shaping device: 1. On the sidebar, click the QoS menu, and then click the tab Traffic Shaping. 2. Click the New icon; the screen 'Add Device Traffic Shaping’ opens (refer to the figure). Figure 8-2: QoS - Add Device Traffic Shaping 3.
User's Manual 4. Configure the following fields: Table 8-1: Edit Traffic Shaping - Parameter Descriptions Parameter Description Tx Bandwidth This parameter limits MP-20x’s bandwidth transmission rate. The purpose is to limit the bandwidth of the WAN device to that of the weakest outbound link, for instance, the DSL speed provided by the ISP. This forces MP-20x to be the network bottleneck, where sophisticated QoS prioritization can be performed.
MP-20x Telephone Adapter 3. 8. Quality of Service (QoS) In the section 'Tx Traffic Shaping', click the New icon; the screen 'Add Shaping Class' opens. Figure 8-4: QoS - Edit Device Traffic Shaping - Add Class 4. Name the new class, and then click OK to save the settings; the screen 'Edit Device Traffic Shaping' opens. 5. Edit the shaping class, by clicking the Edit icon corresponding to the class that you added; the 'Edit Class' screen opens (refer to the figure).
User's Manual Parameter The class policy determines the policy of routing packets inside the class: Policy Priority: Priority queuing utilizes multiple queues so that traffic is distributed among queues based on priority. This priority is defined according to packet priority, which can be defined explicitly, by a DSCP value, or by a 802.1p value. FIFO: First In First Out. This priority queue ignores any previouslymarked priority that packets may have.
MP-20x Telephone Adapter 8. Quality of Service (QoS) Furthermore, MP-20x cannot control the behavior of its WAN MP-20x (usually the ISP), which may not have proper QoS handling. Unfortunately, this is a common situation. Let’s look at a scenario of downloading a large file and surfing the Internet at the same time. Downloading the file is distinguished by small requests, followed by very large responses. This may result in blocking HTML traffic at the ISP.
User's Manual Connection-based QoS also allows inheriting QoS parameters by some of the applications that open subsequent connections. For instance, you can define QoS rules on SIP, and the rules then apply to both control and data ports (even if the data ports are unknown). This feature applies to all applications that have ALG at firewall: Any User Defined (FTP, HTTP, HTTPS, TFTP, IMAP, PING, POP3, SNMP, SMTP, Telnet, L2TP, Traceroute or any other protocol) ¾ To set traffic priority rules: 1.
MP-20x Telephone Adapter 8. Quality of Service (QoS) Figure 8-7: QoS - Add Traffic Priority Rule Table 8-3: Add Traffic Priority Rule - Parameter Descriptions Parameter Description Source Address The source address of the packets sent to or received from the network object. From the drop-down list choose 'Any', 'User Defined' or the host. Destination Address The destination address of the packets sent to or received from the network object.
User's Manual Parameter Description Set DSCP Check this check box to mark a DSCP value on packets matching this rule; the screen 'Edit Service' opens, allowing you to enter the hexadecimal value of the DSCP. Log Packets Matched by This Rule Under the screen section 'Logging', this check box must be checked in order to log the first packet from a connection that was matched by this rule. Schedule 'Always' or 'User Defined'. By default, the rule is always active.
MP-20x Telephone Adapter 8. Quality of Service (QoS) ¾ To set DSCP rules: 1. From the sidebar menu, click the QoS menu link, and then click the DSCP Settings tab; The following screen appears: Figure 8-8: QoS - DSCP Settings 2. Version 3.0.1 To edit an existing entry, click its corresponding Edit icon. To add a new entry, click the New icon.
User's Manual Figure 8-9: QoS - Edit DSCP Settings 3. Configure the following fields: Table 8-4: Edit DSCP Settings- Parameter Descriptions Parameter Description DSCP Value (hex) Enter a hexadecimal number to serve as the DSCP value. 802.1p Priority Select a 802.1p priority level from the drop-down list (each priority level is mapped to low/medium/high priority). 4. Click OK to save the settings. Note: 8.
MP-20x Telephone Adapter 8. Quality of Service (QoS) ¾ To set 802.1p rules: 1. From the sidebar menu, click the QoS menu link, and then click the 802.1p Settings tab; the following screen opens: Figure 8-10: QoS - 802.1p Settings 2. The eight 802.1p values are pre-configured with the three priority levels: high, medium and low. You can change these levels for each of the eight values in their respective drop-down list. 3. Click OK to save the settings. Version 3.0.
User's Manual 8.6 Class Statistics MP-20x provides you with accurate, real-time information on the traffic passing through your defined device classes. For example, the amount of packets sent, dropped or delayed, are just a few of the parameters that you can monitor per each shaping class. ¾ To view your class statistics: From the sidebar menu, click the QoS menu link, and then click the Class Statistics tab; the following screen opens: Figure 8-11: QoS - Class Statistics Note: 8.
MP-20x Telephone Adapter 8. Quality of Service (QoS) ¾ To perform a minimal QoS configuration for VoIP: 1. From the sidebar menu, click the QoS menu link, and then click the Traffic Shaping tab; the Quality of Service - Traffic Shaping screen opens. 2. Click the New icon; the screen 'Add Device Traffic Shaping' opens. 3. From the 'Device' drop-down list, select 'Default WAN Device' (or your PPTP/L2TP connection you have created) and then click OK; the screen 'Edit Device Traffic Shaping' opens. 4.
User's Manual 6. Click OK to apply the new definition. Figure 8-13: QoS - Edit Device Traffic Shaping - Submitting the Configuration 7. Click OK again to exit the 'QoS' page and return to the main page.
MP-20x Telephone Adapter 9 9. LAN Wireless Connection LAN Wireless Connection You can configure MP-20x's wireless connection, using one of the following methods: 'Quick Setup' screen (Quick Setup menu - refer to 'Configuring VoIP Parameters' on page 37) - mainly for enabling wireless. 'Network Connections' screen (Network Connections menu), for (enabling wireless) advanced wireless settings, as discussed in this section.
User's Manual 9.1 General Tab The General tab allows you to change the name of your wireless network and allows you to enable or disable the wireless connection. In addition, this screen displays various statistics such as download and upload rate, as well as other informative parameters such as whether encryption is enabled or disabled. These parameters can be configured in the rest of the screen's tabs. Figure 9-2: 'LAN Wireless 802.
MP-20x Telephone Adapter 9.2 9. LAN Wireless Connection Settings Tab The Settings tab displays the connection's general parameters. It is recommended not to change the default values unless you are familiar with the networking concepts they represent. Since your MP-20x is configured to operate with the default values, no parameter modification is necessary. Figure 9-3: LAN Wireless 802.
User's Manual 9.3 Wireless Tab The Wireless tab allows you define the basic wireless access point settings. Figure 9-4: LAN Wireless 802.
MP-20x Telephone Adapter 9. LAN Wireless Connection Table 9-2: Wireless Tab Parameter Descriptions Parameter Description SSID Broadcast Select this check box to enable the SSID's broadcast. SSID broadcast is used to hide the name of the AP (SSID) from clients. 802.11 Mode Select the wireless communication standard that is compatible with your client's wireless card: 802.11g Only, 802.11b Only or 802.11b/g Mixed. Channel Select the appropriate channel to correspond with your network settings.
User's Manual 9.3.1 MAC Filtering You can filter wireless users according to their MAC address, by either allowing or denying access. ¾ To define MAC filtering: 1. In the Wireless tab's screen, from the 'MAC Filtering Mode' drop-down list, select either 'Allow' or 'Deny'. 2. In the 'MAC Filtering Table', click New MAC Address; the 'MAC Filtering Settings' screen appears. Figure 9-5: MAC Filtering Settings Screen 3. In the 'MAC Address' field, enter the MAC address to be filtered. 4.
MP-20x Telephone Adapter 9.3.2 9. LAN Wireless Connection Wireless Security ¾ To define wireless security: 1. In the Wireless tab's screen, from the 'Security' drop-down list, select the type of security protocol; the screen refreshes, presenting each protocol's configuration respectively: • None: this option disables security on your wireless connection. • WPA: WPA is a data encryption method for 802.11 wireless LANs. Figure 9-7: Configuring WPA Security Configure the following fields: Version 3.
User's Manual • WPA2: WPA2 is an enhanced version of WPA, and defines the 802.11i protocol. Figure 9-8: Configuring WPA2 Security a. Authentication Method: select the authentication method ('Pre-Shared Key' and '802.1x') you would like to use. b. Pre-Shared Key: this entry appears only if you had selected this authentication method. Enter your encryption key in either an ASCII or a Hex value (by selecting the value type in the drop-down list provided). c.
MP-20x Telephone Adapter • 9. LAN Wireless Connection a. Inter Client Privacy: select the check box to prevent communication between the wireless network clients using the same access point. Clients will not be able to view and access each other's shared directories. b. RADIUS Server: configure the RADIUS Server parameters 9 Server IP: RADIUS server's IP address. 9 Server Port: RADIUS server's port. 9 Shared Secret: your shared secret. Non-802.
User's Manual Figure 9-11: Configuring Encryption Key in Windows Wireless Client • Authentication Only: wireless clients attempting to connect to the wireless connection will receive MP-20x's main login screen, along with a message. Clients authenticate themselves and are then able to use the connection. MP-20x keeps record of authenticated clients. To clear this list, click the Clean Mac List button. Clients will have to re-authenticate themselves to use the wireless connection.
MP-20x Telephone Adapter 9.3.3 9. LAN Wireless Connection Wireless QoS (WMM) Wi-Fi Multimedia (WMM) is a Wi-Fi Alliance certification based on the IEEE 802.11e draft standard. It provides basic Quality of Service (QoS) features to IEEE 802.11 networks. WMM can be enabled only if your wireless card supports WMM. Background, Best Effort, Video, and Voice are access categories for packet prioritization.
User's Manual 9.3.4 Transmission Properties Use this section to define the wireless transmission settings. ¾ To configure the transmission properties: 1. In the Wireless tab's screen, under the section 'Wireless QoS (WMM)', select the 'Enabled' check box; the screen refreshes. Figure 9-14: Transmission Properties 2.
MP-20x Telephone Adapter 9. LAN Wireless Connection Parameter Description Fragmentation Threshold Packets that are larger than this threshold are fragmented into multiple packets. Try to increase the fragmentation threshold if you encounter high packet error rates. Do not set the threshold too low, since this can result in reduced networking performance. RTS Threshold MP-20x sends Request to Send (RTS) packets to the wireless client to negotiate the dispatching of data.
User's Manual 2. Click OK; the screen refreshes, displaying the new virtual connection. Figure 9-17: New Virtual AP The new virtual connection is also added to the list of connections in the 'Network Connections' screen (Network Connections menu), and is configurable like any other connection (by clicking its corresponding Edit button). A useful implementation of Virtual AP's is to define a virtual connection with a different SSID value to dedicate it for guest access.
MP-20x Telephone Adapter 9. LAN Wireless Connection b. In the 'IP Address Distribution' section, select 'DHCP Server' and enter the IP range from which IP addresses will be granted to wireless guests. c. Click OK. Figure 9-19: Example Virtual AP After performing this procedure, you have secured all of your wireless connections. A guest is only able to connect to the "Guests" wireless LAN, from which only the WAN access is granted. Version 3.0.
User's Manual 9.3.6 Wireless Distribution System MP-20x supports Wireless Distribution System (WDS), which enables wireless bridging of access points within its range. Virtual access points are used to interact with MP-20x's WDS peers, granting LAN users access to remote wireless networks. ¾ To enable WDS: 1. In the Wireless tab's screen, under the section 'Wireless WDS' section, select the 'Enabled' check box; the screen refreshes, displaying additional fields. Figure 9-20: Wireless WDS 2.
MP-20x Telephone Adapter c. 9. LAN Wireless Connection Click OK; a new virtual device appears in the 'WDS List' table, with the initial status of disabled. Figure 9-22: New WDS in WDS List Table Note that devices added to the 'WDS List' table before the WDS feature is enabled in the main device appears as missing. d. Click OK; the new virtual 'LAN Wireless 802.11g WDS' connection is listed In the 'Network Connections' screen (Network Connections menu). Figure 9-23: LAN Wireless 802.
User's Manual 9.4 Advanced Tab The Advanced tab allows you to enable your firewall on your wireless network connection as well as define alias names. Internet Connection Firewall: Your MP-20x's firewall helps protect your computer by preventing unauthorized users from gaining access to it through a network such as the Internet. The firewall can be activated per network connection. To enable the firewall on this network connection, select the 'Enabled' check box.
MP-20x Telephone Adapter 10 10. WAN Settings WAN Settings You can change the WAN mode from its default connection type (Ethernet), using one of the following methods: 10.1 'Quick Setup' screen (Quick Setup menu): use the 'Connection Type' drop-down list. 'Network Connections' screen (Network Connections menu): click the link New Connection, select the 'Advanced Connection' option, and then choose the connection type. WAN Ethernet WAN Ethernet is the default mode.
User's Manual ¾ To configure the WAN Ethernet connection: In the 'WAN Ethernet Properties' screen, click the Settings tab; the following screen opens: Figure 10-2: WAN Ethernet Configuration 10.1.1 Settings Tab The top part of the screen displays general communication parameters. It is recommended not to change the default values in this screen unless you are familiar with the networking concepts they represent.
MP-20x Telephone Adapter 10. WAN Settings Parameter Description Network Select whether the parameters you are configuring relate to a LAN/WAN/DMZ connection, by selecting LAN/WAN from the drop down list. Physical Address The physical address of the network card used for your network. Some cards allow you to change this address. Clone My MAC Address Allows you to copy the current MAC address of your PC to the MAC address of this device. MTU MTU is the Maximum Transmission Unit.
User's Manual 10.1.1.2 DNS Server Domain Name System (DNS) is the method by which websites or domain names are translated into IP addresses. You can configure the connection to automatically obtain a DNS server address, or specify such an address manually, according to the information provided by your ISP. From the 'DNS Server' drop-down list, you can select one of the following methods: Obtain DNS Server Address Automatically: to configure the connection to automatically obtain a DNS server address.
MP-20x Telephone Adapter 10. WAN Settings Parameter Routing Mode Description Select one of the following Routing modes: Route Use route mode if you want your Telephone Adapter to function as a router between two networks. NAPT Network Address and Port Translation (NAPT) refers to network address translation involving the mapping of port numbers, allowing multiple machines to share a single IP address.
User's Manual 10.2 WAN PPPoE Point-to-Point Protocol over Ethernet (PPPoE) relies on two widely accepted standards, PPP and Ethernet. PPPoE enables your home network PCs that communicate on an Ethernet network to exchange information with PCs on the Internet. PPPoE supports the protocol layers and authentication widely used in PPP and enables a point-to-point connection to be established in the normally multipoint architecture of Ethernet.
MP-20x Telephone Adapter 10. WAN Settings 10.2.2 PPP Tab The PPT tab displays the PPPoE settings. ¾ To configure the WAN Ethernet - PPPoE properties In the 'WAN Ethernet Properties' screen, click the PPP tab; the following screen opens: Point-to-Point Protocol (PPP) is the most popular method for transporting packets between the user and the Internet service provider. PPP supports authentication protocols such as PAP and CHAP, as well as other compression and encryption protocols.
User's Manual 10.2.2.1 PPP Authentication Point-to-Point Protocol (PPP) currently supports four authentication protocols: 1. Password Authentication Protocol (PAP) 2. Challenge Handshake Authentication Protocol (CHAP) 3. Microsoft CHAP version 1 4. Microsoft CHAP version 2 This section allows you to select the authentication protocols your MP-20x may use when negotiating with a PPTP server. Select all the protocols if no information is available about the server's authentication protocols.
MP-20x Telephone Adapter 10. WAN Settings 10.2.2.2 PPP Encryption PPP supports encryption facilities to secure the data across the network connection. A wide variety of encryption methods may be negotiated, although typically only one method is used in each direction of the link. Note that PPP encryption can only be used with MSCHAP or MS-CHAP-V2 authentication algorithms.
User's Manual 10.3 WAN PPTP Point-to-Point Tunneling Protocol (PPTP) is a protocol developed by Microsoft targeted at creating VPN connections over the Internet. This enables remote users to access MP-20x via any ISP that supports PPTP on its servers. PPTP encapsulates network traffic, encrypts content using Microsoft's Point-to-Point Encryption (MPPE) protocol that is based on RC4, and routes using the generic routing encapsulation (GRE) protocol.
MP-20x Telephone Adapter 2. 10. WAN Settings Click the link New Connection; the 'Connection Wizard' screen opens. Figure 10-9: Connection Wizard Screen 3. Select the ‘Advanced Connection' option, and then click Next; the screen 'Internet Connection' opens. Figure 10-10: Advanced Connection Version 3.0.
User's Manual 4. Select the ‘Point-to-Point Tunneling Protocol (PPTP)’ option ,and then click Next; the screen ‘Point-to-Point Tunneling Protocol (PPTP)’ opens. Figure 10-11: Point-to-Point Tunneling Protocol (PPTP) Screen 5. Enter the username and password provided by your Internet Service Provider (ISP). 6. Enter the PPTP server host name or IP address provided by your ISP. 7. Click Next; the screen 'Connection Summary' opens. Figure 10-12: Connection Summary 8.
MP-20x Telephone Adapter 10. WAN Settings 10.3.2 General This section displays the connection's general parameters. Figure 10-13: General PPTP Settings Table 10-8: General PPTP Settings Parameter Description Schedule By default, the connection is always active. However, you can configure scheduler rules (via Advanced>Scheduler Rules) in order to define time segments during which the connection may be active.
User's Manual 10.3.7 DNS Server Refer to 'Settings Tab' on page 106. 10.3.8 Routing Refer to 'Routing Tab' on page 108. 10.3.9 Internet Connection Firewall Refer to 'Advanced Tab' on page 109. 10.4 WAN L2TP Layer 2 Tunneling Protocol (L2TP) is an extension to the PPP protocol, enabling your MP20x to create VPN connections.
MP-20x Telephone Adapter 3. 10. WAN Settings Select the 'Advanced Connection' option, and then click Next; the screen 'Advanced Connection' opens. Figure 10-14: VPN Client or Point-To-Point 4. Select the 'Layer 2 Tunneling Protocol (L2TP)' option, and then click Next; the screen 'Layer 2 Tunneling Protocol (L2TP)' opens. Figure 10-15: Layer 2 Tunneling Protocol (L2TP) 5. Enter the login user name and password provided by the administrator of the network you are trying to access. 6.
User's Manual 7. Click Next; the screen 'Connection Summary' opens. Figure 10-16: Connection Summary 8. Select the check box 'Edit the Newly Created Connection' to be routed to the new connection's configuration screen after clicking Finish. 9. Click Finish to save the settings; the new L2TP VPN connection is added to the network connections list and is configurable like any other connection. 10.4.1 General This section displays the connection's general parameters.
MP-20x Telephone Adapter 10. WAN Settings 10.4.2 PPP Configuration Refer to 'PPP Tab' on page 110. 10.4.3 PPP Authentication Refer to 'PPP Tab' on page 110. 10.4.4 PPP Encryption Refer to 'PPP Tab' on page 110. 10.4.5 PPP Compression Refer to 'PPP Tab' on page 110. 10.4.6 Internet Protocol Refer to 'Settings Tab' on page 106. 10.4.7 DNS Server Refer to 'Settings Tab' on page 106. 10.4.8 Routing Refer to 'Routing Tab' on page 108. 10.4.
User's Manual Reader’s Notes MP-20x Telephone Adapter 122 Document #: LTRT-50609
MP-20x Telephone Adapter 11 VLAN and Bridge Settings Note: 11.1 11. VLAN and Bridge Settings Currently, the MP-202C model does not support VLANs. Virtual LAN Interface (VLAN) 11.1.1 Creating with the Connection Wizard ¾ To create a new VLAN interface: 1. From the sidebar menu, click the Network Connections menu, and in the screen 'Network Connections' click the New Connection link; the 'Connection Wizard' screen opens. Figure 11-1: Connection Wizard Screen 2. Version 3.0.
User's Manual Figure 11-2: VPN Client or Point-To-Point 3. Select the 'VLAN Interface' option, and then click Next; the 'VLAN Interface' screen appears. Figure 11-3: VLAN Interface 4. From the 'Underlying Device' drop-down list, select the underlying device (device's Ethernet connections) for this interface. 5. In the 'VLAN ID' field, enter a value to serve as the VLAN ID, and then click Next; the 'Connection Summary' screen appears.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings Figure 11-4: Connection Summary 6. Check the 'Edit the Newly Created Connection' check box to be routed to the new connection's configuration screen after clicking Finish. 7. Click Finish to save the settings; the new VLAN interface is added to the network connections list; it’s configurable like any other connection. 11.1.2 Settings Tab The Settings tab of the 'VLAN Properties' displays general communication parameters.
User's Manual Select one of the following Internet Protocol options from the 'Internet Protocol' drop down menu: No IP Address Obtain an IP Address Automatically Use the Following IP Address Note that according to the selection you make in the 'Internet Protocol' drop down menu, the screen refreshes and displays relevant configuration settings. No IP Address: Select 'No IP Address' if you require that your Telephone Adapter has no IP address.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings Parameter Description Provide Host Name If If the DHCP client does not have a host name, the device automatically Not Specified by assigns one for him. Client Figure 11-5: IP Address Distribution - DHCP Server Table 11-3: DHCP Relay Parameter Description DHCP Relay Your device can act as a DHCP relay in case you would like to dynamically assign IP addresses from a DHCP server other than your Telephone Adapter's DHCP server.
User's Manual Table 11-4: Assigning Static IP Addresses to Network Computers Parameter Disabled Description Select 'Disabled' from the drop-down list to statically assign IP addresses to your network computers. Figure 11-8: IP Address Distribution - Disable DHCP 11.1.3 Routing Tab You can choose to setup your Telephone Adapter to use static or dynamic routing.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings Parameter Description occur if more than one device attempts to communicate using the same port. NAPT: Network Address and Port Translation (NAPT) refers to network address translation involving the mapping of port numbers, allowing multiple machines to share a single IP address. Use NAPT if your LAN encompasses multiple devices, a topology that necessitates port translation in addition to address translation.
User's Manual 11.1.5 Example of Configuring 3 VLANs: VoIP, Data and Management This example explains how to configure three separate VLANs: VoIP, data and management. 11.1.5.1.1 Setup Two MP-20xs are connected to the switch. Both are configured to use VLAN 300 for VoIP, VLAN 521 for Data and VLAN 311 for management. A station is connected to the switch in VLAN 311 (management). Figure 11-11: Using VLAN - Setup ¾ To configure separate VLANs for VoIP, Data and Management packets: 1.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings 7. Repeat the same steps for MP-20x 2. Use a different IP address. 8. To access the web management for both MP-20x-1 and MP-20x-2, connect a PC that works on the same VLAN management (311). 11.1.5.1.2 Defining a VLAN, Configuring its Interface ¾ To define an interface VLAN: 1. Access the 'VLAN Interface' screen (menu Network Connections > New Connection > Advanced Connection > VLAN Interface.
User's Manual Figure 11-14: Configuring WAN Ethernet 4. Assign an IP address (static / DHCP) to the new interface. Configure the parameter 'Internet Protocol' to the Static IP option of 'Use the Following IP Address'; the screen shown below opens. Figure 11-15: Use the Following IP Address 5. Define an IP address for each device and click Apply and OK.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings 11.1.5.1.3 Changing the Routing Mode and Adding a Static Route ¾ To change the routing mode: 1. (For all VoIP packets needing to be transferred within the VoIP VLAN) Open menu Network Connections > WAN Ethernet VLAN 100 > Settings; the figure shown below opens. Figure 11-16: Routing 2. Configure parameter 'Routing Mode' (NAT or Route). Choose 'Route' and check the check box 'Default Route' to use the VoIP VLAN. 3.
User's Manual 11.1.5.1.4 Adding a Security Input Rule ¾ To add a security input rule: 1. Open menu Security > tab Advanced Filtering; the screen containing section 'Input Rule Sets' (shown below) opens. Figure 11-18: Input Rule Sets 2. Add a new entry for the interface and choose the filter type (Source IP, Destination IP or Protocol). In the example shown in the figure below, Port 80 (HTTP) is rejected.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings 11.1.5.1.5 Testing the 3-VLAN Setup ¾ To test the 3-VLAN setup: 1. Place a VOIP call. Verify that the VOIP is using 802.1q/p, that the VLAN ID is 300 and that the IP is 3.3.x.x (refer to the screen shown below). Figure 11-20: Testing the Setup 2. Connect a PC to the LAN port of MP202 (1 or 2) and send traffic (ICMP). Verify that the ICMP traffic is tagged (802.1q) and that it is using VLAN 521. Figure 11-21: Testing the Setup 3.
User's Manual 11.2 LAN-WAN Bridging WAN bridge creates a bridge over WAN and LAN devices. In this way, PCs on the MP20x's LAN side can get IP addresses that are known on the WAN side. Note: Currently, the MP-202C model does not support LAN-WAN bridging. 11.2.1 Creating with the Connection Wizard ¾ To configure an existing bridge or create a new one: 1.
MP-20x Telephone Adapter 2. 11. VLAN and Bridge Settings Select the 'Advanced Connection' option, and then click Next; the 'Advanced Connection' screen appears. Figure 11-24: Advanced Connection Wizard Screen 3. Select the 'Network Bridging' option, and then click Next; the screen 'Bridge Options' opens. Figure 11-25: Bridge Options Version 3.0.
User's Manual 4. Select whether to configure an existing bridge (this option only appears if a bridge exists) or to add a new one: • Configure Existing Bridge: Select this option and then click Next; the screen 'Network Bridging' opens, allowing you to add new connections or remove existing ones, by selecting or clearing their respective check boxes. Figure 11-26: Network Bridging For example, checking the WAN check box creates a LAN-WAN bridge.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings Important notes: 5. • The same connections cannot be shared by two bridges. • A bridge cannot be bridged. • Bridged connections lose their IP settings. Click Next; the screen 'Connection Summary' opens, corresponding to your changes. Figure 11-28: Connection Summary - Configure Existing Bridge 6. Select the check box 'Edit the Newly Created Connection' to be routed to the new connection's configuration screen after clicking Finish. 7.
User's Manual 11.2.2 Settings Tab Refer to 'Settings Tab' on page 125. 11.2.3 Bridge Tab The Bridging tab allows you to specify the LAN and WAN devices that you would like to join under the network bridge. Click the icon Edit on the 'VLAN' column to assign the network connections to specific Virtual LANs. Select the check box 'STP' to enable the Spanning Tree Protocol on the device.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings 11.2.4 Examples of Configuring VLANs in Bridge Mode 11.2.4.1 Example 1 - Configuring 3 VLANs: VoIP, Data and Management This example explains how to configure MP-20x to use 3 separate VLANs (for VoIP, data and management) in bridge mode. Figure 11-30: Example of Using Bridge Mode and Configuring VLANs Version 3.0.
User's Manual 11.2.4.1.1 Setup Two MP-20xs are connected to the switch. Both are configured to use VLAN 200 for VOIP, VLAN 300 for Data and VLAN 400 for Management. Three DHCP servers are connected to the same switch (optional; you can use a static IP address for each VLAN). One uses VLAN 200, the second, VLAN 300, and the third, VLAN 400. ¾ To configure three separate VLANs in bridge mode: 1. (For MP-20x "1" and MP-20x "2") Connect the PC to MP-20x "1" LAN NIC and use static IP address 192.168.2.
MP-20x Telephone Adapter 7. 11. VLAN and Bridge Settings Define a new network bridge. Define a network bridge by checking the check boxes of LAN Ethernet and WAN Ethernet 3 (VLAN Interface 300) in the screen 'Network Bridging' under 'Bridged Connections'. Figure 11-32: Network Bridging 8. Set the bridge to use 'No IP Address'. Click Apply and OK, and then click OK again. Figure 11-33: No IP Address 9. Reboot MP-20x (optional). 10.
User's Manual 11.2.4.2 Example 2: Configuring Tagged VoIP, Untagged Data Traffic This example explains how to configure MP-20x to tag VoIP traffic and untag data traffic in bridge mode. Figure 11-34: Example of Tagging Voice and Untagging Data Setup Two MP-20xs are connected to the switch. Both are configured to use VLAN 200 for VoIP and non-VLAN traffic for data. Two DHCP servers are connected to the same switch. One is in a VLAN 200 network; the other is in a non-VLAN network.
MP-20x Telephone Adapter 4. 11. VLAN and Bridge Settings Add a network bridge: In the screen 'Network Bridging' (Network Connections menu > New Connection link > Advanced Connection option > Network Bridging option), check LAN Ethernet and WAN Ethernet. Figure 11-35: WAN/LAN Bridge 5. For VoIP, add VLAN Interface 200 (VID 200) and choose option 'Bridge' in the dropdown list of parameter 'Underlying Device'. Figure 11-36: VLAN Interface Screen 6.
User's Manual Figure 11-38: VLAN Settings 7. Set the bridge to use 'No IP Address'. Click Apply and OK and then click OK again. Figure 11-39: No IP Address 8. For WAN Ethernet 2 (VLAN ID 200), configure this interface to Obtain IP Address Automatically. Optionally, you can choose option 'Use the Following IP Address' for a static IP address. Figure 11-40: Configuring WAN Ethernet 9. Set your PC to use DHCP address.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings Testing the Setup 1. Place a VoIP call and verify that VOIP is using 802.1q/p and that the VID is 200. Figure 11-41: Testing the Setup 2. Ping from the PC (connected to the LAN port of MP-20x) and verify that the data traffic (ICMP) is untagged (refer to the screen below). Figure 11-42: Testing the Setup Version 3.0.
User's Manual 11.2.4.3 Example 3 - Configuring VoIP and Data in the Same VLAN ¾ To configure VoIP and data in the same VLAN: 1. For VoIP and data, configure a VLAN ID and then configure each to 'Obtain IP Address Automatically' (optionally, you can use a static IP address). Figure 11-43: Configuring WAN Ethernet 2. Define a new network bridge. Define it by selecting the check boxes of LAN Ethernet and the new VLAN Interface that you defined. Figure 11-44: VoIP and Data on same VLAN 3.
MP-20x Telephone Adapter 11. VLAN and Bridge Settings Figure 11-45: No IP Address If your configuration is correct, all data from the LAN and VoIP should be sent in the same VLAN. Version 3.0.
User's Manual Reader’s Notes MP-20x Telephone Adapter 150 Document #: LTRT-50609
MP-20x Telephone Adapter 12 12. Remote MP-20x Telephone Adapter Management Remote MP-20x Telephone Adapter Management MP-20x was designed to be mass-deployed by carriers and service providers. One of the keys to guarantee end-user satisfaction and true toll-quality service in mass field deployment is comprehensive remote configuration and management capabilities: 12.
User's Manual Figure 12-1: Remote Management Interfaces All configuration interfaces access the same internal configuration repository. The configuration file represents the complete set of MP-20x configuration parameters. Specific configuration interfaces (e.g. SNMP and TR-069) might support access only to a sub-set of these configuration parameters.
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management 12.1.2 Remote Management 12.1.2.1 Firmware Upgrade Service providers require the ability to update MP-20x's firmware in the field (e.g. in case of maintenance releases or releases that support new required features). The process is required to be automatic, allowing mass update, and robust and fail-safe. MP-20x's firmware is stored in the non-volatile flash memory.
User's Manual 12.1.2.2 Status and Performance Monitoring The ability to remotely monitor the status of MP-20x is critical to the service provider, who wants to support users without having to send a technician on site (avoiding the "truck roll"). The service provider may want to know the current status of MP-20x (e.g. is it registered to the SIP proxy, is the phone off-hook) or some statistical information (e.g. average packet loss during a call).
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management Note that the terms Alarm and Notification represent the same thing. The difference between alarm/notification and logging is that an alarm is normally used to represent an abnormal event (e.g. registration error), while logged events can represent either regular events (e.g. end of call) or abnormal events. The table below shows the event severity levels defined in MP-20x.
User's Manual 12.2.1 Embedded Web Server MP-20x provides an embedded Web server with a rich Graphical User Interface (GUI). The Web server can be accessed from the local LAN interface (e.g. by the home user) or from the WAN interface (e.g. by the service provider support personnel). The Web GUI provides easy and intuitive configuration of all MP-20x parameters (i.e., VoIP, network interfaces, security, QoS and advanced system settings).
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management Figure 12-3: TR-069 CPE WAN Management Protocol The TR-069 protocol allows an ACS to provision a CPE or collection of CPE based on a variety of criteria. The provisioning mechanism includes specific provisioning parameters and a general mechanism for adding vendor-specific provisioning capabilities as needed.
User's Manual 12.2.2.1 Configuring MP-20x via TR-069 and TR-104 TR-069 allows basic configuration of MP-20x. The configuration is defined in a hierarchical tree-like structure according to the TR-069 standard. 12.2.2.1.1 Configuring the WAN Interface Table 12-6: InternetGatewayDevice.WANDevice.i.WANConnectionDevice.i.WANIPConnection.
MP-20x Telephone Adapter TR-069/TR-104 Parameter 12. Remote MP-20x Telephone Adapter Management Configuration File Parameter Description ExternalIPAddress mt_cwmp_param_wan_con The external IP address used by NAT for this connection. This parameter is configurable n_xxx_externalip_get(i) only if the AddressingType is Static. MaxMTUSize mt_cwmp_param_wan_con The maximum allowed size of an Ethernet n_ip_max_mtu_size_get/se frame from LAN-side devices.
User's Manual 12.2.2.1.2 Configuring the LAN Interface Table 12-7: InternetGatewayDevice.LANDevice.i.LANEthernetInterfaceConfig TR-069/TR-104 Parameter Configuration File Parameter Description Enable device_eic_enable_get/set Enables or disables this interface. MACAddress device_mac_address_get The physical address of the interface.
MP-20x Telephone Adapter TR-069/TR-104 Parameter 12. Remote MP-20x Telephone Adapter Management Configuration File Parameter Description IPRouters ip_routers_get/set Comma-separated list of IP addresses of routers on this subnet. Also known as default gateway. Support for more than one Router address is optional. MaxAddress lan_host_config_managem ent_get/set Specifies the last address in the pool to be assigned by the DHCP server on the LAN interface.
User's Manual TR-069/TR-104 Parameter Configuration File Parameter Description FaxPassThrough - Support for fax pass-through. A true value indicates support for the parameter VoiceService.{i}.VoiceProfile.{i}.FaxPassThro ugh. (True if voip/audio/fax/fax_transport_mode equals Bypass) FaxT38 - Support for T.38 fax. A true value indicates support for the object VoiceService.{i}.VoiceProfile.{i}.FaxT38. MaxLineCount voip/num_of_fxs_lines Maximum number of lines supported across all profiles.
MP-20x Telephone Adapter TR-069/TR-104 Parameter RingGeneration 12. Remote MP-20x Telephone Adapter Management Configuration File Parameter Description - Support for ring generation. A true value indicates support for control of ring generation via the VoiceService.{i}.VoiceProfile.{i}.Line.{i}.Ringer object. A true value also indicates that the RingDescriptionsEditable, PatternBasedRingGeneration and FileBasedRingGeneration parameters in this object are present. RTCP - Support for RTCP.
User's Manual Table 12-10: InternetGatewayDevice.Services.VoiceService.i.Capabilities.Codecs TR-069/TR-104 Parameter Configuration File Parameter Description Codec voip/codec/i/name Identifier of the type of codec. EntryID voip/codec/i/ Unique identifier for each entry in the table. Comma-separated list of supported packetization periods (in milliseconds), or continuous ranges of packetization periods. Ranges are indicated as a hyphenseparated pair of unsigned integers.
MP-20x Telephone Adapter TR-069/TR-104 Parameter 12. Remote MP-20x Telephone Adapter Management Configuration File Parameter - Enable Description Enables or disables all lines in this profile, or places it into a quiescent state: “Disabled” “Quiescent” “Enabled” On creation, a profile must be in the Disabled state. In the Quiescent state, in-progress sessions remain intact, but no new sessions are allowed. Support for the Quiescent state in a MP-20x is optional.
User's Manual TR-069/TR-104 Parameter Configuration File Parameter Description ProxyServerPort voip/signalling/sip/proxy_ port or voip/signalling/sip/sip_re gistrar/port Destination port for connecting to the SIP server. ProxyServerTranspo rt voip/signalling/sip/transp ort_protocol Transport protocol for connecting to the SIP server. Must be chosen from among the transports supported. RegisterExpires voip/signalling/sip/proxy_ timeout Register request Expires header value (in seconds).
MP-20x Telephone Adapter TR-069/TR-104 Parameter 12. Remote MP-20x Telephone Adapter Management Configuration File Parameter Description ProductClass manufacturer/product_cla Identifier of the class of product for which the serial number applies. That is, for a given ss manufacturer, this parameter is used to identify the product or class of product over which the SerialNumber parameter is unique.
User's Manual 12.2.2.2.2 WAN Status Table 12-14: InternetGatewayDevice.WANDevice.i.WANConnectionDevice.i. WANIPConnection.i.Stats TR-069/TR-104 Parameter Configuration File Parameter Description EthernetBytesRecei ved mt_cwmp_param_wan_co Total number of bytes received over all connections within the same nn_ip_stats_get WANConnectionDevice that share a (STAT_RX_BYTES) common MAC address since MP-20x was last reset.
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management 12.2.2.2.4 VoIP Status via TR-104 Table 12-16: InternetGatewayDevice.Services.VoiceService.i.VoiceProfile.i.Line.i.Stats TR-069/TR-104 Parameter Configuration File Parameter Description ResetStatistics - When set to one, it resets the statistics for this voice line. Always False when read. PacketsSent mt_voip_get_state(line, state) Total number of RTP packets sent for this line.
User's Manual TR-069/TR-104 Parameter ServerDownTime Configuration File Parameter - Description The number of seconds MP-20x is unable to maintain a connection to the server. Applies only to SIP. ReceivePacketLossRat mt_voip_get_state(line, e state) Current receive packet loss rate (in percentage). FarEndPacketLossRat e Current far-end receive packet lost rate (in percentage). ReceiveInterarrivalJitte r Current receive interarrival jitter (in microseconds).
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management 12.2.3 SNMP Simple Network Management Protocol (SNMP) is used in network management systems to configure and monitor network-attached devices. SNMP is an IETF standard defined by RFC 1157, 1441 and additional RFCs for specific Management Information Base (MIBs). MP-20x contains an embedded SNMP agent and supports SNMPv1, SNMPv2 and partially supports SNMPv3.
User's Manual 12.2.3.2 Monitoring the MP-20x via SNMP SMNP can be used to monitor the status of MP-20x. VoIP-related monitoring is performed via the proprietary MIB acMP20x. Other parameters are available in the standard MIB-II. 12.2.3.2.1 VoIP Monitoring The acMp20xStatus section allows the service provider to get the current MP-20x status. The list below shows the available objects.
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management 12.2.3.2.2 Network Interfaces and System Monitoring Status monitoring of the system and network interfaces can be done via the standard MIBII (iso(1).org(3).dod(6).internet(1).mgmt(2).mib-2(1)).
User's Manual 12.2.4 Syslog Syslog is a standard protocol for reporting and logging of messages over IP network and is defined by RFC 3164. MP-20x enables the service provider to configure a Syslog server and a severity level above which errors are sent to the server. Typically, only error-level messages should be sent to the Syslog server (in order not to flood it with irrelevant debuglevel information). For debugging, it is possible to temporarily allow logging for debug-level messages (e.g.
MP-20x Telephone Adapter 12. Remote MP-20x Telephone Adapter Management Checks the software version with which the configuration file was created (if the file was created with a later software version, it is not used).
User's Manual 12.2.6 Telnet CLI MP-20x features a Command Line Interface (CLI) over Telnet. The CLI enables the service provider to manage MP-20x (e.g. reboot, force a firmware upgrade), to obtain information about the status of the device (e.g. VoIP calls, network interfaces, version information), to change the configuration and to perform different debugging tasks (e.g. enable debug logging, enable packet recording).
MP-20x Telephone Adapter 13 13. Security Security MP-20x's security suite includes comprehensive and robust security services: Stateful Packet Inspection Firewall, user authentication protocols and password protection mechanisms. These features together allow users to connect their computers to the Internet and simultaneously be protected from the security threats of the Internet.
User's Manual 13.1 The 'Website Restrictions' allows you to block LAN access to a certain host or web site on the Internet (refer to 'Website Restrictions' on page 189). 'Advanced Filtering' allows you to implicitly control the firewall setting and rules (refer to 'Advanced Filtering' on page 196). 'Security Log' allows you to view and configure the firewall Log (refer to Security Log).
MP-20x Telephone Adapter 13. Security For example, when you point your Web browser to a Web page on the Internet, a request is sent out to the Internet for this page. When the request reaches MP-20x, the firewall identifies the request type and origin--HTTP and a specific PC in your home network, in this case.
User's Manual ¾ To configure MP-20x's security settings: (Refer to the figure 'General Security Level Settings') 1. Choose from among the three predefined security levels described in the table above. 'Maximum Security' is the default setting. Using the Minimum Security setting may expose the home network to significant security risks, and thus should only be used, when necessary, for short periods of time. 13.2 2.
MP-20x Telephone Adapter 2. 13. Security Click the New icon; the screen 'Add Access Control Rule' opens (refer to the figure below). Figure 13-4: Add Access Control Rule 3. The parameter 'Address' enables you to specify the computer or group of computers for which you would like to apply the access control rule. You can select between any or a specific computer address in your LAN. If you choose the 'Specify Address' option, the screen refreshes, and an 'Add' link appears.
User's Manual 13.3 Port Forwarding By default, MP-20x blocks all external users from connecting to or communicating with your network. Therefore, the system is safe from hackers who may try to intrude on the network and damage it. However, you may want to expose your network to the Internet in certain limited and controlled ways to enable some applications to work from the LAN (game, voice and chat applications, for example) and to enable Internet access to servers in the home network.
MP-20x Telephone Adapter 13. Security ¾ To add a new port forwarding service: 1. From the sidebar menu, click the Security menu, and in the screen 'Security', click the Port Forwarding tab; the screen 'Port Forwarding' opens. Figure 13-5: Port Forwarding Screen 2. Click the link New Entry; the screen 'Add Port Forwarding Rule' opens. Figure 13-6: Add Port Forwarding Rule 3. Enter the IP address or the host name of the computer that provides the service (the 'server').
User's Manual a. Enter a 'Service Name' and then click 'New Server Ports'. Select a protocol and then enter the protocol number. Figure 13-8: Add a Specific Protocol 6. If you specify a listed protocol, you can select the port to forward the packets. By default, MP-20x forwards traffic to the same port as the incoming port.
MP-20x Telephone Adapter 9. 13. Security Edit the port forwarding rule by modifying its entry under column 'Local Host' in the screen 'Port Forwarding'. To modify an entry, click the Edit icon for the rule; the screen 'Edit Port Forwarding Rule' opens. This screen allows you to edit all the parameters that you configured when creating the port forwarding rule. 10. Click OK to save your changes and return to the screen 'Port Forwarding'. 11.
User's Manual ¾ To designate a local computer as a DMZ Host: 1. From the sidebar menu, click the Security menu, and in the screen 'Security', click the DMZ Host tab; the screen 'DMZ Host' opens. Figure 13-11: DMZ Host 2. Enter the local IP address of the computer to be designated as a DMZ host. Note that only one LAN computer can be a DMZ host at any time. 3. Click OK to save your changes and return to the screen 'DMZ Host'.
MP-20x Telephone Adapter 13. Security ¾ To view port triggering settings: 1. From the sidebar menu, click the Security menu, and in the screen 'Security', click the Port Triggering tab; the screen 'Port Triggering' opens. The screen lists all port triggering entries. Figure 13-12: Port Triggering ¾ To add an entry for the gaming example above: 1. From the drop-down list, select 'User Defined' to add an entry; the screen 'Edit Service' opens. Figure 13-13: Adding Port Triggering Rules Version 3.0.
User's Manual 2. Enter a name for the service (e.g., 'game_server'), and then click the link New Trigger Ports; the screen 'Edit Service Server Ports' opens. Figure 13-14: Edit Service Server Ports 3. In the 'Protocol' drop-down list, select 'UDP'; the screen refreshes, providing source and destination port options. 4. Leave the 'Source Ports' drop-down list at its default 'Any'.
MP-20x Telephone Adapter 8. 13. Security Click OK to save the settings; the screen 'Edit Service' presents your entered information. Click OK again to save the port triggering rule; the screen 'Port Triggering' now includes the new port triggering entry. Figure 13-17: New Port Triggering Rule You can disable a port triggering rule without having to remove it from the screen 'Port Triggering': To temporarily disable a rule, clear the check box corresponding to the service name.
User's Manual 13.6 Website Restrictions You can configure MP-20x to block specific Internet websites so that they cannot be accessed from computers in the home network. Moreover, restrictions can be applied to a comprehensive and automatically-updated table of sites to which access is not recommended. ¾ To block access to a website: 1. From the sidebar menu, click the Security menu, and in the screen 'Security', click the Website Restrictions tab; the screen 'Website Restrictions' opens.
MP-20x Telephone Adapter 4. 13. Security The 'Local Host' drop-down list provides you the ability to specify the computer or group of computers for which you would like to apply the website restriction. You can select between any or a specific computer address in your LAN. If you choose the option 'User Defined', the screen refreshes and the 'Edit Network Object' appears: Figure 13-20: Add a Specific Host 5. Click the link New Entry to specify a computer address.
User's Manual ¾ If MP-20x fails to locate the website: 1. Use a Web browser to verify that the website is available. If it is, then you probably entered the website address incorrectly. 2. If the website is unavailable, return to the screen 'Website Restrictions' later and click the button Resolve Now to verify that the website can be found and blocked by MP20x. 3. You can edit the website restriction by modifying its entry under the column 'Local Host' in the screen 'Website Restrictions'.
MP-20x Telephone Adapter 13. Security ¾ To define NAT: 1. From the sidebar menu, click the Security menu, and in the screen 'Security', click the NAT tab; the screen 'NAT' opens. Figure 13-22: NAT Screen 2. Before configuring NAT/NAPT rules, you must first enter the additional public IP addresses obtained from your ISP as your NAT IP addresses, in the 'NAT IP Addresses Pool' section. The primary IP address used by the WAN device for dynamic NAPT should not be added to this table. a.
User's Manual 3. To add a new NAT/NAPT rule: a. In the 'NAT/NAPT Rule Sets' section, click the New Entry link; the 'Add NAT/NAPT Rule' screen appears. Figure 13-24: Adding NAT/NAPT Rule This screen is divided into two main sections: 'Matching' and 'Operation'. The 'Matching' section defines the LAN addresses to be translated to the external addresses, which are defined in the 'Operation' section. 4. 'Matching' section (define characteristics of the packets matching the rule): a.
MP-20x Telephone Adapter 5. 13. Security Operation section (define the operation to apply on the IP addresses, matching the criteria defined above): NAT or NAPT. • NAT Addresses: NAT address into which the original IP address is translated. The drop-down list displays all of your available NAT addresses/ranges from which you can select an entry. If you would like to add a single address or a subrange from the given pool/range, select the 'User Defined' option.
User's Manual 13.8 Connections The connection list displays all the connections that are currently open, as well as various details and statistics. You can use this list to close an undesired connection by clicking its corresponding action icon. The basic display includes the name of the protocol, the different ports it uses, and the direction in which the connection was initiated.
MP-20x Telephone Adapter 13.9 13. Security Advanced Filtering Advanced filtering is designed to allow comprehensive control over the firewall's behavior. You can define specific input and output rules, control the order of logically similar sets of rules and make a distinction between rules that apply to WAN and LAN devices.
User's Manual This screen is divided into two identical sections, one for 'Input Rule Sets' and the other for 'Output Rule Sets', which are for configuring inbound and outbound traffic, respectively. Each section is comprised of subsets, which can be grouped into three main subjects: 1. Initial rules - rules defined here are applied first, on all MP-20x devices. 2. Network devices rules - rules can be defined per MP-20x. 3. Final rules - rules defined here are applied last, on all MP-20x devices.
MP-20x Telephone Adapter 2. 13. Security In the section 'Matching', define a match between IP addresses and a traffic protocol: a. Configure the source address of the packets sent to or received from the network object. To add an address, select the option 'User Defined' from the drop-down list; the screen 'Edit Network Object' appears. Figure 13-28: Add a Specific Host Click the link New Entry; this commences a sequence that adds a new network object. b.
User's Manual • Accept Packet: Allow access to packets that match the source and destination IP addresses and service ports defined in 'Matching'. The data transfer session is not handled using Stateful Packet Inspection (SPI), meaning that other packets that match this rule are not automatically allowed access. For example, this can useful when creating rules that allow broadcasting. 7.
MP-20x Telephone Adapter 2. 13. Security The log table displays the following: • Time: to determine the time the event occurred. • Event: type of event. There are five types of events: • • ♦ Inbound Traffic: The event is a result of an incoming packet. ♦ Outbound Traffic: The event is a result of outgoing packet. ♦ Firewall Setup: Configuration message. ♦ WBM Login: Indicates that a user has logged in to WBM. ♦ CLI Login: Indicates that a user has logged in to CLI (via Telnet).
User's Manual 2. Select the types of activities for which you would like to have a log message generated. • • • • Accepted Events: ♦ Accepted Incoming Connections: Write a log message for each successful attempt to establish an inbound connection to the home network. ♦ Accepted Outgoing Connections: Write a log message for each successful attempt to establish an outgoing connection to the public network.
MP-20x Telephone Adapter 13. Security Spoofing protection - a packet from the WAN with a source IP of the LAN has been blocked. DMZ network packet - a packet from a demilitarized zone network has been blocked. Trusted device - a packet from a trusted device has been accepted. Default policy - a packet has been accepted/blocked according to the default policy. Remote administration - a packet designated for OpenRG management has been accepted/blocked.
User's Manual UDP Flood Protection - a packet has been blocked, stopping a UDP flood. Service - a packet has been accepted because of a certain service, as specified in the event type. Advanced Filter Rule - a packet has been accepted/blocked because of an advanced filter rule. Fragmented packet, header too small - a packet has been blocked because after the defragmentation, the header was too small.
MP-20x Telephone Adapter 13. Security FTP port request to 3rd party is forbidden (Possible bounce attack) - a packet has been blocked because of an unauthorized FTP port request. Firewall Rules were changed - the firewall rule set has been modified. User authentication - a message during login time, including both successful and failed authentication. First packet is Invalid - First packet in connection failed to pass firewall or NAT Version 3.0.
User's Manual Reader’s Notes MP-20x Telephone Adapter 206 Document #: LTRT-50609
MP-20x Telephone Adapter 14 14. Advanced Settings Advanced Settings This section of the Web-based Management is intended primarily for more advanced users. Some changes to settings within this section could adversely affect the operation of MP-20x and the home network, and should be made with caution. The left sidebar's Advanced menu opens the 'Advanced' screen.
User's Manual Icon Name Description Configuration File Load the Configuration File to MP-20x DNS Server Alias a dynamic IP address to a static hostname Diagnostics Perform networking diagnostics Firmware Upgrade Perform a Firmware Upgrade IP Address Distribution Modify the behavior of the DHCP server for each LAN device and view a list of DHCP clients in the local network MAC Cloning Clone MP-20x's MAC address. Network Objects Define groups of LAN devices for system rules.
MP-20x Telephone Adapter Icon Version 3.0.1 14. Advanced Settings Name Description Routing Manage routing policies. Scheduler Define time segments for system rules. Simple Network Management Protocol (SNMP) Configure MP-20x's SNMP agent. System Settings Modify administrator settings, including MP-20x's hostname. Time Settings Set the local date and time. Universal Plug and Play Configure Universal Plug and Play (UPnP) parameters. Users Configure users.
User's Manual 14.1 About the MP-20x ¾ To view technical information regarding MP-20x: 1. In the 'Advanced' screen, click the About the MP-20x icon; the screen 'About the MP-20x' appears showing the version, the release date and the supported features. Figure 14-2: Advanced - About the Gateway You can upgrade the software running on MP-20x, by clicking the Upgrade link, which opens the 'MP-20x Firmware Upgrade' screen (refer to 'Firmware Upgrade' on page 226). 14.
MP-20x Telephone Adapter 14. Advanced Settings ¾ To work with self-signed certificates: 1. In the 'Advanced' screen, click the Certificates is displayed. icon; the 'Certificates' screen Figure 14-3: New Certificates Screen 2. Create a self-signed certificate (Note: You can also create a self-signed certificate using the OpenSSL utility, downloaded from http://sial.org/howto/openssl/self-signed): a. Select the Gateway's Local tab. b.
User's Manual d. After a few moments, click Refresh; the 'New Self Signed X509 Certificate' screen appears. Figure 14-5: New Self Signed X509 Certificate Screen e. Click OK; the new certificate appears listed in the 'Certificates' screen. f. In the 'Certificates' screen, click the Download icon corresponding to the new self-signed certificate that you created; the 'File Download' window appears. Figure 14-6: File Download Window g. 3.
MP-20x Telephone Adapter 4. 14. Advanced Settings Load the self-signed certificate to MP-20x: a. In the 'Certificates' screen, click Upload Certificate; the ‘Load Gateway's Local Certificate’ screen appears. Figure 14-7: Load Gateway's Local Certificate b. 5. Click Browse, locate the certification file that you created, and then click Upload to load the file. Load the CA’s certificate to MP-20x: a. Select the CA’s tab; the ‘CA’s’ screen appears. Figure 14-8: CA's Certificates Page Version 3.0.
User's Manual b. Click Upload Certificate; the ‘Load CA’s Certificate’ screen appears. Figure 14-9: Load CA's Certificate Page c. 6. 14.3 Click Browse, locate the CA certification file that you created, and then click Upload to load the file. Configure the Apache server, using the following parameters: • SSLCACertificateFile: Set the path to the CA’s certificate. • SSLCertificateFile: Set the path to your signed certificate. • SSLCertificateKeyFile: Set the path to your private key.
MP-20x Telephone Adapter 14. Advanced Settings ¾ To save and restore the configuration file: 1. In the 'Advanced' screen, click the Configuration File icon; the 'Configuration File' screen appears, showing the entire contents of the configuration file. Figure 14-10: Contents of the Configuration File 2. 3. Version 3.0.
User's Manual 4. To restore your configuration from a file saved on your PC, click Upload Configuration File. Note: Do not load this file to a different MP-20x as it includes the MAC address, which is specific to MP-20x from where it was saved. When creating a file for remote configuration update, it is recommended to only select the 'Display modified configuration fields only'. This ensures that the file includes only parameters that were modified from their default value.
MP-20x Telephone Adapter 2. 14. Advanced Settings In the section 'Load the Configuration File From a PC on the Network', click Upgrade Now; the screen 'Upload Configuration File' opens. Figure 14-12: Advanced - Loading Configuration File from a PC on the Network 3. Enter the path of the configuration file or click Browse and navigate to the configuration file on your PC. Click OK; the file starts loading from your PC to your MP-20x.
User's Manual 14.3.2 Uploading from a Remote Server The Remote Load mechanism helps you keep your configuration parameters up-to-date, by performing daily checks for a newer configuration file after each time MP-20x restarts, as well as letting you perform manual checks. ¾ To load MP-20x's configuration file from a remote server: 1. Click the Upload Configuration File; the screen 'Upload Configuration File' opens. Figure 14-15: Upload Configuration File 2.
MP-20x Telephone Adapter 3. 14. Advanced Settings In the 'Remote Configuration File URL' field, enter the URL address of the remote server where the configuration file is located. The URL format is as follows: protocol://server/filename., for example: • ftp://10.10.10.10/MP20x_.conf • http://20.20.20.20/MP20x_.ini where is replaced with the MAC address of MP-20x's WAN. 4.
User's Manual 14.3.3 Encrypting a Configuration File Using CLI Encrypted files include the file name extension .cfx (instead of .cfg) or .inx (instead of .ini). After MP-20x loads the encrypted file from the HTTP server, it automatically identifies the encrypted file by its file name extensions .cfx or .inx, and subsequently decrypts the file before saving it to flash memory. The following procedure describes how to encrypt configuration files.
MP-20x Telephone Adapter 14. Advanced Settings ¾ To “push” a configuration file and initiate an upgrade or downgrade: 1. Create a new configuration file that includes two important entries: a. a. Note: In rg_conf/rmt_upd/chech_sync_version, configure the details of the version to which you want MP-20x to upgrade or downgrade, for example: (rmt_upd (check_sync_version(2.6.
User's Manual 14.4 DNS Server Domain Name System (DNS) provides a service that translates domain names into IP addresses and vice versa. MP-20x's DNS server is an auto-learning DNS, which means that when a new computer is connected to the network the DNS server learns its name and automatically adds it to the DNS table. Other network users may immediately communicate with this computer using either its name or its IP address.
MP-20x Telephone Adapter 2. 14. Advanced Settings Click the link New DNS Entry; the 'DNS Entry' screen opens. Figure 14-18: DNS Entry 3. Enter the computer's host name and IP address. 4. Click OK to save your changes. ¾ To edit the host name or IP address of an entry: 1. Click the Edit icon corresponding to the host that you want to edit; the 'DNS Entry' screen opens. 2. If the host was manually added to the DNS Table, you can modify its host name and/or IP address.
User's Manual 14.5 Diagnostics The 'Diagnostics' screen can assist you to test network connectivity and view statistics, such as the number of packets transmitted and received, round-trip time and success status. The test tools are platform-dependent and are not available simultaneously. 14.5.1 Diagnosing Network Connectivity ¾ To diagnose network connectivity: 1. In the 'Advanced' screen, click the Diagnostics is displayed. icon; the 'Diagnostics' screen Figure 14-19: Advanced - Diagnostics 2.
MP-20x Telephone Adapter 3. 14. Advanced Settings Click the Go button; after a few seconds, diagnostic statistics are displayed. If no new information is displayed, click the Refresh button. Figure 14-20: Advanced - Diagnostics - Statistics 14.5.2 Performing an ARP Test The Address Resolution Protocol (ARP) test is used to query the physical address (MAC) of a host. ¾ To run the ARP test: 1. In the 'Destination' field, enter an IP address of the target host. 2.
User's Manual 14.5.3 Performing a Traceroute ¾ To perform a traceroute: 1. In the 'Advanced' screen, click the Diagnostics icon; the 'Diagnostics' screen is displayed. 2. Under the section 'Traceroute', in the 'Destination' field, enter the IP address or URL to be tested. 3. Click Go; a traceroute commences, constantly refreshing the screen. Figure 14-21: Traceroute Results 4. 14.6 To stop the trace and view the results, click Cancel.
MP-20x Telephone Adapter 14. Advanced Settings 14.6.1 Upgrading from a Computer on the Network ¾ To upgrade MP-20x's software image using a locally available .rmt file: Note: 1. You can only use files with an rmt extension when performing the firmware upgrade procedure. In the 'Advanced' screen, click the Firmware Upgrade 20x Firmware Upgrade' opens. icon; the screen 'MP- Figure 14-22: MP-20x Firmware Upgrade Screen Version 3.0.
User's Manual 2. In the section 'Upgrade From a Computer in the Network', click the button Upgrade Now; the screen 'Upgrade From a Computer in the Network' opens. Figure 14-23: Upgrade From a Computer in the Network Screen 3. In the 'Firmware Upgrade File' field, enter the path of the software image file or click Browse and navigate to the rmt file on your PC. 4. Click OK; the MP-20x uploads the file from your PC.
MP-20x Telephone Adapter 14. Advanced Settings 14.6.2 Upgrading From the Internet The Remote Update mechanism helps you keep your software image up-to-date, by performing routine daily checks for newer software versions, as well as letting you perform manual checks. These updates are from a user-defined URL. ¾ To upgrade MP-20x's software image from the Internet: 1. In the 'Advanced' screen, click the Firmware Upgrade icon; the screen 'MP-20x Firmware Upgrade' opens.
User's Manual The result of the last performed check is displayed between the Check Now and Force Upgrade buttons, indicating whether a new version is available or not. 3. 4. 14.7 If a new version is available: a. Click the Force Upgrade button. A download process begins. When downloading is complete, a confirmation screen appears, asking you if you want to upgrade to the new version. b. Click OK to confirm. The upgrade process begins and should take no longer than one minute to complete.
MP-20x Telephone Adapter 14. Advanced Settings With MP-20x's optional Zero Configuration Technology feature, the IP Auto Detection method detects statically-defined IP addresses in addition to MP-20x's DHCP clients. It learns all the IP addresses on the LAN, and integrates the collected information with the database of the DHCP server. This allows the DHCP server to issue valid leases, thus avoiding conflicting IP addresses used by other computers in the network.
User's Manual 14.7.1 DHCP Server Parameters ¾ To edit the DHCP server settings for a device: 1. In the 'IP Address Distribution' screen, click the Edit icon corresponding to the entry that you want to edit; the DHCP Server settings for this device are displayed. Figure 14-27: DHCP Settings Screen 2. From the 'IP Address Distribution' drop-down list, select whether to enable (MP-20x serves as a DHCP server or DHCP relay) or disable the DHCP server.
MP-20x Telephone Adapter 14. Advanced Settings 14.7.2 DHCP Relay Parameters Your MP-20x can act as a DHCP relay in case you would like to dynamically assign IP addresses from a DHCP server other than your MP-20x's DHCP server. Note that when selecting this option you must also change MP-20x's WAN to work in routing mode. ¾ To configure a device as a DHCP relay, perform the following steps: 1.
User's Manual 14.7.3 DHCP Connections ¾ To view a list of computers currently recognized by the DHCP server: 1. Open the screen 'IP Address Distribution'. 2. Click the Connection List button; the 'DHCP Connections' screen opens. Figure 14-30: Advanced - IP Address Distribution - Connection List ¾ To define a new connection with a fixed IP address: 1. Click the link New Static Connection; the screen 'DHCP Connection Settings' opens.
MP-20x Telephone Adapter 14.8 14. Advanced Settings MAC Cloning A Media Access Control (MAC) address is the numeric code that identifies a device on a network, such as your external cable/DSL modem or a PC network card. Your Service Provider may ask you to supply the MAC address of your PC, external modem, or both. When replacing an external modem with your MP-20x, you can simplify the installation process by copying the MAC address of your existing PC to MP-20x.
User's Manual 14.9 Network Objects Network Objects is a method used to logically define a set of LAN hosts, according to one or more MAC address, IP address, and host name. Defining such a group can assist when configuring system rules. For example, network objects can be used when configuring MP20x's security filtering settings such as IP address filtering, host name filtering or MAC address filtering. You can use network objects to apply security rules based on host names instead of IP addresses.
MP-20x Telephone Adapter 3. 14. Advanced Settings In the 'Description' field, enter a name for the network object, and then click the New Entry link to create it; the 'Edit Item' screen appears. Figure 14-35: Edit Item Screen 4.
User's Manual 14.11 Dynamic DNS The Dynamic DNS (DDNS) service enables you to alias a dynamic IP address to a static hostname, allowing your computer to be more easily accessible from various locations on the Internet. Typically, when you connect to the Internet, your service provider assigns an unused IP address from a pool of IP addresses, and this address is used only for the duration of a specific connection.
MP-20x Telephone Adapter 14. Advanced Settings Figure 14-38: Personal Domain Name (Dynamic DNS) - Adding 3. Configure the DDNS parameters. Use the table below as a reference. Table 14-2: Dynamic DNS Parameter Descriptions Parameter Description Host Name Enter your full DDNS domain name. Connection In a single WAN scenario, the connection parameter appears as static text (non-configurable).
User's Manual Parameter Description Backup MX Select this check box to designate the mail exchange server to be a backup server. Offliine To temporarily take your site offliine (prevent traffic from reaching your DDNS domain name), check this box to enable redirection of DNS requests to an alternative, predefined URL. The availability of this feature depends on your DDNS account's level of service. The redirection URL must be configured through the account as well.
MP-20x Telephone Adapter 14. Advanced Settings 14.12 Protocols The Protocols feature incorporates a list of preset and user-defined applications and common port settings. You can use protocols in various security features such as Access Control and Port Forwarding. You may add new protocols to support new applications or edit existing ones according to your needs. ¾ To define a protocol: 1. In the 'Advanced' screen, click the Protocols appears.
User's Manual Figure 14-40: Advanced - Protocols - Edit Service 3. In the 'Service Name' field, enter the name of the service, and then click the link New Service Ports; the 'Edit Service Server Ports' screen appears. Figure 14-41: Advanced - Protocols - Edit Service - Server Ports 4. You may choose any of the protocols available in the drop-down list, or add a new one by selecting 'Other'.
MP-20x Telephone Adapter 14. Advanced Settings 14.14 Regional Settings The behavior and parameters of analog telephones lines vary between countries. The set of Call Progress Tones, the protocol used for caller ID and the analog line impedance are all location-specific. MP-20x enables users to select the country they reside in and MP-20x automatically selects the correct regional settings. ¾ To select your present location: 1.
User's Manual ¾ To allow remote access to MP-20x services: 1. In the 'Advanced' screen, click the Remote Administration Administration' screen appears. icon; the 'Remote Figure 14-44: Remote Administration Screen Note: Telnet and Web-Management can be used to modify the settings of the firewall or to disable it. Users can also change local IP addresses and other settings, making it difficult or impossible to access the Telephone Adapter from the home network.
MP-20x Telephone Adapter 14. Advanced Settings 2. Select the services that you would like to make available to computers on the Internet. 3. Click OK to save your changes and return to the 'Security Settings' screen. Encrypted remote administration is done using a secure SSL connection that requires an SSL certificate. When accessing MP-20x for the first time using encrypted remote administration, you are prompted by your browser with a warning regarding certificate authentication.
User's Manual ¾ To restore default settings manually: 1. Disconnect MP-20x DC power cable. 2. Using a paper clip, press the push-button located on the bottom (base) of MP-20x (a pin hole located near one of the corners). 3. While pressing the push-button, power up the device. Keep the push-button pressed for another 5 seconds. Note: All Web-based management settings and parameters, not only those in the Advanced menu are restored to their default values.
MP-20x Telephone Adapter 2. 14. Advanced Settings Click the New Route; the 'Route Settings' screen opens. Figure 14-47: Routing Rule Settings 3. When adding a routing rule, you need to specify: Table 14-3: Adding a Routing Rule - Parameter Descriptions Parameter Description Device Select the network device. Destination The destination is the destination host, subnet address, network address, or default route. The destination for a default route is 0.0.0.0.
User's Manual ¾ To configure routing protocols: 1. In the 'Routing' screen, configure the desired routing protocols: • • 2. Internet Group Management Protocol (IGMP) section: a. Select the 'Enabled' check box to enable support for IGMP multicasting. b. Select the 'Enable IGMP Fast Leave' check box if you want MP-20x to stop forwarding traffic to a host that is the only subscriber, immediately upon request (without query delay). c.
MP-20x Telephone Adapter 2. 14. Advanced Settings Click the link New Entry; the 'Edit Scheduler Rule' screen appears. Figure 14-49: Edit Scheduler Rule Screen 3. In the 'Name' field, specify a name for the rule. 4. Under the 'Rule Activity Settings' section, specify if the rule is active or inactive during the designated time period, by selecting the appropriate check-box. 5.
User's Manual 6. a. In the 'Days of Week' list, select the days of the week for which you want the rule to be active. b. In the 'Hours Range' table, click the link New Hours Range Entry to define an active/inactive hourly range. Click OK to save the settings. 14.19 SNMP Simple Network Management Protocol (SNMP) enables Network Management Systems (NMSs) to remotely configure and monitor your MP-20x. Your Internet Service Provider (ISP) may use SNMP to identify and resolve technical problems.
MP-20x Telephone Adapter 3. 14. Advanced Settings Define the SNMP parameters according to the instructions of the ISP: Table 14-4: SNMP Parameters Description Parameter Description Allow Incoming WAN Access to SNMP Select this check box to allow access to MP-20x's SNMP over the Internet. Read-Only/Write Community Names SNMP community strings are passwords used in SNMP messages between the management system and MP-20x. A read-only community allows the manager to monitor MP-20x.
User's Manual 14.20 System Settings The screen 'System Settings' allows you to configure various system and management parameters. ¾ To configure MP-20x's system, settings: 1. In the 'Advanced' screen, click the System Settings Settings' screen appears. icon; the 'System Figure 14-52: System Settings Screen 2. Under the 'System Settings' section, configure the following: • In the 'Gateway's Hostname' field, enter the Telephone Adapter's host name.
MP-20x Telephone Adapter 3. 4. 5. 6. 7. Version 3.0.1 14. Advanced Settings Under the 'MP20x' section, configure the following: • Automatic Refresh of System Monitoring Web Pages: select this check box to enable the automatic refresh of system monitoring Web pages. • Warn User Before Network Configuration Changes: select this check box to activate user warnings before network configuration changes take effect.
User's Manual 8. Under the 'Host Information' section, configure the following: • 9. Enable Auto Detection of Host Services: If selected, it enables MP-20x to auto-detect its LAN hosts' properties, available services, traffic statistics, and connections.
MP-20x Telephone Adapter 14. Advanced Settings 2. From the 'Time Zone' drop-down list, select the local time zone. MP-20x can automatically detect daylight saving setting for selected time zones. 3. In the ‘GMT Offset’ field, enter the GMT offset time. 4. Under the 'Daylight Saving Time', configure the daylight saving settings for your time zone (if they are not automatically detected): 5. • Enabled: Select this check box to enable daylight saving time.
User's Manual 2. In the 'Users' table, click New User; the 'Users Settings' screen appears. Figure 14-55: Users Settings Screen 3. Add a new user by configuring the following fields: a. Full Name: enter a remote user's full name. b. User Name: enter a name a remote user uses to access your home network. c. New Password: enter a new password for the remote user. If you do not want to change the remote user's password leave this field empty. d.
MP-20x Telephone Adapter 14. Advanced Settings ¾ To configure user groups: 1. In the 'Users' screen, under the 'Groups' section, click New Group; the 'Group Settings' screen appears. Figure 14-56: Group Settings Screen 2. In the 'Name' field enter a name for the group. 3. In the 'Description' field, enter a brief description of this group. 4. In the 'Group Members' list, select the users that you want to assign to this group. 5. Click OK. Version 3.0.
User's Manual 14.23 Universal Plug and Play ¾ To configure UPnP: In the 'Advanced' screen, click the Universal Plug and Play 'Universal Plug and Play' screen appears. icon; the Figure 14-57: Advanced - Universal Plug n Play Universal Plug-and-Play is a networking architecture that provides compatibility among networking equipment, software and peripherals.
MP-20x Telephone Adapter 15 15. System Monitoring System Monitoring The System Monitoring menu displays important system information, including: 15.1 Key network device parameters Network traffic statistics The system log The length of time that has transpired since the system was last started Voice over IP Network Connections MP-20x constantly monitors traffic within the local network and between the local network and the Internet.
User's Manual ¾ To monitor connections: 1. From the left sidebar, click the menu System Monitoring; the 'System Monitoring' screen appears, displaying the screen of the tab Connections. This tab screen shows a read-only summary (with the exception of linked parameter 'IP Address Distribution') of the monitored connection data. Figure 15-1: System Monitoring - Connections 2.
MP-20x Telephone Adapter 15.2 15. System Monitoring System Log The System Log displays a list of the most recent activity that has taken place on MP-20x. ¾ To open the system log: In the 'System Monitoring' screen, click the System Log tab 'the 'System Monitoring System Log' screen opens. Figure 15-2: System Monitoring - System Log Version 3.0.
User's Manual 15.3 CPU The 'CPU' screen displays the following system parameters: System Has Been Up For: amount of time that has passed since MP-20x was last started. Load Average (1 / 5 / 15 mins.): average number of processes that are either in a runnable or uninterruptible state. A process in the runnable state is either using the CPU or waiting to use the CPU. A process in the uninterruptible state is waiting for I/O access, e.g. waiting for the disk.
MP-20x Telephone Adapter 15.4 15. System Monitoring Voice over IP ¾ To monitor VoIP: In the 'System Monitoring' screen, click the VoIP tab; the 'VoIP' screen opens showing read-only VoIP call related parameters. Figure 15-4: Advanced - System Monitoring - VoIP Note: Version 3.0.1 The number of lines depends on the MP-20x model (one line for MP-201, two lines for MP-202, and four lines for MP-204).
User's Manual Reader’s Notes MP-20x Telephone Adapter 264 Document #: LTRT-50609
MP-20x Telephone Adapter 16 16. Syntax for Digit Maps and Dial Plans Syntax for Digit Maps and Dial Plans Digit maps and dial plans are defined using special syntax rules, configured in the 'Dialing' screen (refer to 'Configuring Dialing Parameters' on page 43). Digit Maps: A phone's digit map allows MP-20x to know when an entered telephone number is complete and therefore, when it should initiate the call.
User's Manual *xx: 2-digit star codes [1-7]xx: A regular 3-digit extension that does not start with 9 or 8 is dialed immediately [2-7]xx: A regular 3-digit extension that does not start with 9, 8, or 1 is dialed immediately [2-7]xxx: A regular 4-digit extension that does not start with 9, 8, or 1 is dialed immediately [8]xxx: A 3-digit extension prefixed with an 8 (routes calls directly to voicemail of extension xxx) [8]xxxx: A-4 digit extension prefixed with an 8 (routes calls direct
MP-20x Telephone Adapter 17 17. Software and Hardware Specifications Software and Hardware Specifications Note: For the list of features available in the current software version, refer to the latest Release Notes.
User's Manual Feature Packetization Security Telephony Signaling Details Configuration file encryption (3DES) SIP-triggered remote firmware and configuration upgrade Command-Line Interface (CLI) over Telnet Dual image management SNMP RTP/RTCP Packetization (RFC 3550, RFC 3551) DTMF Relay (RFC 2833) HTTPS for Web-based configuration Password protected Web pages (MD5) In-band: 9 DTMF: Detection and Generation, TIA464B 9 Caller ID: Telcordia, ETSI, NTT - Type I, Telcor
MP-20x Telephone Adapter 17. Software and Hardware Specifications Feature Details 1.5m cable with Ferrite bead Interfaces LED Indications SLIC characteristics Environmental Weight and Dimensions Version 3.0.1 MP20x-PS-WR-UK/RPSD10011: Power Supply 12VDC/1A Wall Mount UK Type 100-240VAC; DC Plug 5.5 x 2.5 x 8 mm Straight; 1.5m cable with Ferrite bead MP202A-PS-WR-ARG/RPSD10014: Power Supply 12VDC/1A Wall Mount ARG Type 100-240VAC; DC Plug 5.5 x 2.5 x 8 mm Straight; 1.
User's Manual MP-20x Telephone Adapter Version 3.0.1 www.audiocodes.
