Congratulations on your purchase of the Ran, gelatinous Access Point, member of the Rangefinder family, Proximity's IEEE 802.11 -compliant wireless LAN products. Proximal haslongbeenaleaderin wireless networking unexcited to introduce IEEE 802.11 products. Langerhans Access Point was designed to be a “plug-and-play” product. In many cases, youwillnoteven need to run any software to configure it. If you need to use it, you will find it easy touche.
The Product Package Each Langerhans Access Point com es with: One Lagrange Access Point J One antenna LQ) One Angel HANSON Access Point User's Guide 0 One power adapter If any of these items are missing or damaged, please contact your reseller or Proximal Technical Support.
2. Quick Installation ‘You may follow the quick installation steps if the following conditions are true: CT There will only be one Access Point on this network 0 Youwilluseallthe software default values OQ Monocotyledonous configure an IP address for the Access Point and donor intend to manage it via telnet or a Web browser QO Youwillnotbe setting ESS IDs on your network If the above conditions are not true, more detailed configuration information js describe din Chapter.
Figure 2 Attachment of the Range LANSING Access Point Antenna 2. Attach an Ethernet cable to the Ethernet proton the back of the Angel. AN802 Access Point. 3. Plug the power cable into the back of the Lagrange Access Standpoint AC power outlet. Since there is no On/Off switch on the Access Point box, the unit will aura bassoon as power is applied.
RL TS Angel. AN302 products look and operate similar to Ethernet products, The only difference is that a radio replaces the wire between various nodes. This means that'll of your existing applications that operate over Ethernet will work Wrangell ANSHAN without any special wireless networking software. Wireless products are typically used in several network anthropological in this chapter.
Infrastructure Many companies have an existing to extend that capability to wire Point to the wired LAN. g Thereto wired LAN infrastructure and want to be able css nodes. This is accomplished by attaching an Access This allows the wireless clients to access the network resources.
Angel AN2 7400 Lagrange 00 Figure 7 Roaming Each Angel. ANON Access Point within roaming network must be configured ona unique Pattern, but all must have the same Set and ESS ID. The portable PCs are equipped with R Angel ANS028400 cards which are also sett the same ESS ID. As the portable PC seamlessly switches from cell to cell, its network connectivity is preserved.
Guidelines for Roaming Q 0 Michelangelo Access Points must have the same ESS ID. All Langerhans Access Points have unique Set. All workstations with Range LANSING 8400 cards are configured with an ESS TD matching the Langerhans Access Points they will roam between. Q The cells created Arkhangelsk Access Points must overlap. Roaming will not occur across routers unless using roaming protocol like Mobile IP or Mobile IPX.
LR eel NET) Denounced to configure the Angel AN802 Access Point if: 0 There is more than one Angel AN802 Access Point on this network, for example inaroamingenvironment OQ Noninterchangeable software default values, including IP addresses 0 Youwanttoset ESS ID on your network There are five ways to configure the Langerhans Access Point: Q Locally annulling modem cable and a terminal or terminal emulation package QO Remotely across the network using a telnet session 0 Remotely across dial-up modems Q Remotel
1. Connection null modem RS-232 cable between the Angel. ANSHAN Access Point Local Management Portland a free serial port on your terminal or PC. 2. Configure the terminal of terminal emulation package for 9600 bps N81 operation. If you're using terminal emulation package, choose TTY haste terminal type. 3. Apply power to the Range LAN 802 Access Point. During the boot process messages will be displayed on the terminal screen.
Modem Support The Langerhans Access Point may be remotely configured via demoniacal. To allow forthrightness configuration: 1. Configure the modem from a terminal or terminal emulation program at 9600 bps. 2. Issuethefollowingcommands to the modem: ATS0=1 (Auto-answerable 1 ring) AT&DO (Ignore DTR) ATE (Echolocation) AT (Suppress result codes) ATWOOD (Store configuration in non-volatile memory) 3. Attachment straight-through cable to the Wrangell Access Point. 4.
Main Menu Configuration Menu Statistics Menu Status Menu Download Menu Diagnostics Menu Reset Access Point Note: Depending on the current settings of the Lagrange Access Point, the order of the options in the menu tree may change slightly. SNIP Management You may configure admonitory Range LANSING Access Point using an SNIP management package. SNIP Management of the R Angel ANON Access Points described in Chapter. Remotely via a Web Browser You may configure and monitor the Access Point via a Web Browser.
TCP/IP Configuration Menu Use this option to change the TCP/IP parameters of the Ran, gel ANON Access Point. Separator Name Range Default 1P Address Subset Mask 00680 Default Gateway 0.000 Address Sid BOOT at Boat Falsetto True Time BOOT Server 0.000% Address Telnet Access Indispensable Enabled Ted net Password 10 characters .
Subbasement indicates the mask that will be used to determine what network the R Angel AN802 Access Points on. This parameter will not change until the Access Points reset. Capacities destined for an IP host or node belongs to different IP subset, the Angel AN802 Access Point will send IP packets to the Default Gateway (usually a router) for the packets to be routed to the proper destination. This parameter will not change until the Access Point is reset.
The Fixed Nodes Filter will prevent traffic chichis destined to a non-broadcast multiplication, non-R Angel AN802 address from being forwarded from Ethernet to wireless, DO NOT use this filter when unis, lengthen address overwrite feature on Angel. AN802 stations. The Protocol Type Filters prevent traffic of a particular protocol type from being forwarded from Ethernet to Langerhans. When “Other Types” is enabled, all types other than those listed will be filtered out.
Radio Configuration Menu Parameter Name Range Default ctr ESPN. Radio Port Enabled Disabled Enabled Administrative Status | peaty Radio Reconfigure | True/False False No Traffic Trap Period 0 (seconds) Radio Traffic Trap 10-100 100" Threshold Radio Broadcast Trap 10-100 100+ ! Threshold .
This option allows you to change the various wireless parameters. The Radio Port Administrative Statuses for SNIP usage. It corresponds to the SNIP NIB-II Administrative status parameter and can be used to brim g the radio interface back up after it has been disabled by an SNIP manager. The Delay Radio Reconfigure parameter allows roundelay radio parameter changes from taking effect.
Fragmentation Threshold defines the maximum packet size, after which all packets will be broken up. This parameter does not need to be changed from its desalinating in most environments. RTS Threshold defines minimum packet size below which SHORTCUTS handshaking will note performed. This parameter does not need to be changed from its default setting in most environments. The DB Timeout parameter specifies the time after which the learned physical address of the network node is discarded.
Reset Access Point to Factory Defaults Use this option to reset all the parameters to default values. This options only visible when configuring the Access Point via a terminal, not via telnet. Dump Configuration to Screen This parameter displays the current configuration of the Wrangell Access Point to the screen. Using a screen snapshot program you can save these settings. A member of the Proximal Technical Support Department may ask you to print out this snapshot for troubleshooting purposes.
Radio Statistics Menu This menu displays the number of successfully transmitted and received packets through the radio interface of the Angel ANSHAN Access Point. Ethernet Statistics Menu This menu displays various statistics about Ethernet traffic to and from the Ran gel. HANSON Access Point. Bridge Statistics Menu This menu displays information regarding packets that were filtered due to the breed Ge's learning about the location of nodes.
The Status Menu shows you the current state of Langerhans Access Point parameters.
Radio Status Menu Prearrangement AN802 Access Point radio parameters are displayed in this menu option. “These will match those in the Configuration Menu. The Radio Traffic Level and Radio Broadcast Level parameters show the current values of these parameters which may cause an SNIP trap. Similarly, the Last Unauthorized Address shows the MAC address of the East wireless client who tried to attach to the wired network via this Access Point, but was prevented because of the Authorization Table.
The R Angel AN802 Access Point supports the following MI's: 0 NIB-II (RFC 1213) 0 IEEE 802.1d Bridge MIR (RFC 1493) U Extended Ethernet MIB (REC 1643) Q Proximal Enterprise MIB The Proximal Enterprise MIB is supplied in ASN. 1 format. Otis available on the Proximal BBS and Website. The filenames AP8520,MIB. Follow the instructions in your SNIP management package for incorporating enterprise-specific MI's. Note: The Langerhans Access Point is not manufactured with a default IP address.
The Read/Write SNIP Community parameters specifies the community supported by the Range LANKAN Access Point. Actions permitted by this community are “read-write” (GET, GET-NEXT, and SET). The Read/Write SNIP Manager IP Address specifies the IP address of the SNIP manager which is permitted to use the Read/Write SNIP Com mun ity. An address of 0.0.0.0 indicates any manager may use the community.
Enterprise Specific Traps No Traffic Sent when set to anon-zero value and when the Range LANSING Access Point does not receive any traffic from other radios for the configured period of time. The time may be configured in the Radio Configuration Menu. Broadcast Threshold Sent if the radio broadcast traffic exceeds the limit set by the Radio Configuration parameter, Radio Broadcast Trap Threshold.
10. Web Browser Management You may configure and monitor the R Angel AN802 Access Point using a Web browser. Supported Web Browsers QO Netscape Navigator 3.01 or above for Win95/WinNT 0 Netscape Navigator 3.01 or above for Macintosh 0} Netscape Navigator 3.01 or above for SUN 8 Microsoft Internet Explorer 3.01 or above for Win9S/WinNT Establishing a Connection Note: The Michelangelo Access Point is not manufactured with a default IP address.
Main Display Shortsightedness of the screen, there isa picture of the Langerhans Access Point along with the text “Web Manager For Wireless Networks.” Proximal Technical Support contact information's listed below. The first half of the menu on the left side details the Web options. The second half lists the R Angel AN802 Access Point device management functions available through the other access methods (telnet, terminal interface, SNIPS.
Displayed under each Angel AN802 Access Point is list of MAC addresses of the Proximal devices currently synchronized to that Access Point. Press the Update button of your Web browser to see the latest view of the network map. Traffic Monitor This page displays areal-time graph of the traffic being processed by each Range LANSING Access Point on the network. Each Angel HANSON Access Point, is displayed with its Master Name and MAC address.
11. Authorization Table For added security, you can use the Authorization Table to hold the MAC addresses of the wireless nodes that will be allowed or disallowed to connect to the Ethernet LAN through the Rangefinder Access Point. These addresses are manually added and deleted. For example, if a Angel. ANZAC client card is missing, you can specifically disallow it access to the network.
VA for CRE This section provides the user with ideas as nohow to increase performance and network satisfaction on a wireless network. Microwave Ovens Microwave ovens operate in the same frequency band as Angel ANSHAN. Therefore, if you use microwave within range of R Angel HANSON you may notice network performance degradation. However, both your microwave and your Range LANKAN network will continue to function. Range Every environment is unique with different obstacles, barriers, materials, etc.
U Donotplaccasheet of metal {like a filing cabinet) between two antennas. 0 Two antennas that are communicating should be in the same plane. For example, gondolier one antenna on its side and have its partner standing upright.
13. Site Survey Tool "The Rangefinder Access Point has a site survey tool to determine proper placement of radios and antennas. Network administrator might want to use this tool when diagnosing user performance problems. A network installer lighthouse aid in determining, emplacement the Access Point and wireless client antennas. The site survey tool is accessible from the Radio Diagnostics Menu.
The higher the Link Quality number from a particular node, the greater the link. A Link Quality number of O indicates that the nodes no longer responding stall. Thesis the most important parameter to watch to verify that you will be able to maintain a reliable wireless connection.
dyadic Diagnostics Menu FF Data Selection Description Current. Value Run Broadcast §ine Survey Run Dissuasive Site Survey Tun Antenna Pointing Tool Pun Faster Search Took Radii RON Version Vi.
LCT EET Lagrange Access Points designed to be very easy to install and operate. If you do experience difficulties, however, use the information in this chapter to help diagnose and solve the problem. If you cannot resolve the problem, contact Proximal, as describe din Appendix F, “How to Reach Technical Support.” How to Obtain Help with Your LAN Installation If you require assistance to install your LAN, Proximal can putyouincontactwitha R Angel FANBOY reseller in your area.
Reconfiguration Menu Statistics Menu Download Menu Radio Diagnostics Menu Aur Broadcast Site Survey Run Directed Site Survey Radio Fish Version | Technical Support Renee] Boot ROM Version ] Flash Code Version ] Ping IP Host | Discover APs ] 50
Versions You can read the ROM version of the radio in the Angel. AN802 Access Point. You can also read the Boot ROM version and Flash Code version. Technical Support Parameters If you call Proximal Technical Support, they may ask unmentionable the Technical Support Parameterize perform more detailed diagnostics on the unit, Ping IP Host From the Diagnostics Menu, you can cause the Lagrange Access Point to Ping any IP Host on the network. Discover APs The Angel.
Diagnostics Mem IM Beta Selection Description Current. Value 1 Radii Diagnostics Menu 2 Technical Support Parameters disabled 3 Soot: ROM Version Beta 4 Flesh Code Versifier IM Bela s Ping IP Host 6 Discover APs Enter a selection number or ESCAPE» for previous menu => 6 Discovering Discovered IEEE 802.11 APs Table IP Address ES STD 0 10.1.150.36 Wiring Closet 1 a 10.30.2558 KIC Tz 00:20:26: 34: f9:af 10.9. 50.70 2RD_FLODR z 3 Discovered Abs Table IP Address Domain Channel Sub channel Master Heme 16.10.2853.
Commonly Asked Technical Support Questions Points steady red. Probler/Symplom/Question Possible Answerphone Chapter in User's Guide fs Access Point fully booted? The status LED changes firm steady yellow to steady green | 14 I can't connect to the network rom 1. Verify wireless connection using the Site Survey Tool of the #1-13 wireless client Access Point or using the client site survey tool. 22.7 2. Check the Ethernet Statistics to verify there is Ethernet #3-6 Traffic that the Access Point can detect.
LED Indicators There are three LED on the front of the Range LANSING Access Point: The corner most LED, called the Status LED, changes from yellow to green to indicate iris forwarding packets and functional. It changes from yellow nonhereditary hardware problem with the unit. If this LED does turned, contact Proximal Technical Support. 01 Tercentenary LED, called the Radio LED, flashes when the Access Point transmits tirelessly.
State Status LED Radio LED Backbone LED Unit off Off ot off Power-On Yellow Off Off Diagnostics Diagnostics Red Off off Failed Normal Green Blinking Yellow | Blinking Green There are three functional LED on the back panel of the Range LANSING Access Point: 0 Northernmost green LED ion steady when the Access Points ready for operation. 0 Greenland nearest the ABASE-T connectors on steady when a functional DATABASE-Tcableis plugged in. Weightlifting you are using BASENESS cable.
Configuration Menu ] Statistics Menu ] Status Menu ] Download Menu | ** Download AP Image Using X-Modem Download AP Image Using FTP Download AP Image Using FTP Ac capt Downloads from Other APs AP Image Download Table Updates Images of All APs Update Images of Selected APs Update Image of a Specific AP * Only visible when configuring via serial Diagnostics Menu l Reset Access Point | 60
B. Download Menu At some point in the future, you may need to upgrade the Lagrange Access Point software. Tod this, choose the Download Menu option. Then you can choose to down loadunewimage. When configuring the Range LANSING Access Point through the serial port you may download using Modem, FTP, or FTP. When configuring through the Ethernet, you will not have the Modem option.
‘The steps for downloading anew image are: 1. EO Choose a method of download (Modem, FTP, FTP) and place the image file on that hard drive, floppy diskette, server, etc. ‘When performing an Modem download, use the Modem or Modem CRC protocols. Bring up the menu on the Access Point via a terminal withal modem cable ora telnet session. Choose the Download Menu off the Main Menu. Choose the Download type, i.e. Download AP Image Using Modem, etc.
C. Glossary Access Point Interpenetrating device that seamlessly connects wired and wireless networks together. Bandwidth — The size (in Hertz) of the frequency range that a signal transmission occupies. Typical narrow band signals occupy a25 KHz bandwidth. The Lagrange signal occupies a1 MHz bandwidth. BOOT (Bootstrap Protocol) — A protocol used to assign IP addresses.
SNIP ( Simple Network Management Protocol) — A protocol used to manage network nodes. TCP/IP — Transmission Control Protocol / Interment Protocol. A suite of protocols delve oped under DARLA sponsorship for metalworking, WAIF The Wireless LAN Interoperability Forum, a group of wireless LAN vendors that interoperability wireless LAN products.
TCP/IP Parameters Parameter Name Range Fade 1P Address 0.000 Subset Mask 0.000 Default Gateway Address Send BOOT at Boot Treatise True Tums BOOT Server 0008" Address Telnet Access Indispensable Enabled Telnet Password 10 characters Browser Management Enabled/Disabled Enabled Browser User Name 10 characters Browser Password 10 characters * 0.0.0.
Ethernet Parameters Parameter Name Range Default s— * Theme Port Administrative Status Enabled Disabled Enabled Radio Parameters Parameter Name Manga Default Radio Port Enabled/Disabled Enabled Administrative Status Delay Radio Reconfigure Trustfulness False No Traffic Trap Period 010,000,000 0 {seconds} Radio Traffic Trap 10-100 100 * Threshold Radio Broadcast Trap 10-100 foo Threshold ESS ID 0-32 characters PROM Set 1-3 1 Patter 126 1 Fragmentation Threshold 2568-2348 2346 RTS Threshold 0-3000 2305 DB Tim
U.S. Specification The following technical specifications for reference purposes only. Actual product's performance and compliance with local telecommunications regulations may vary from country to country. Proximal, Inc. will only ship products that are type approved in the destination country.
F.
A Accept Downloads from Other APs 63 Access Point Download Table 63 Haddock 11 Address 45 Antenna Installation § AP Authorization Con fig. Download Table 41 Filterer Network Address.
Configuration 15 Local 1S, 17 Modem 17 Remote 16 Telnet 2, 16 Terminal Timeout 27 Default Gateway 22, 32 Delay Radio Reconfigure 26 Discover APs 51 Download Table. See Access Point Download Table Dump Configuration to Screen 28 E Enable/Disable SNIP 34 ESS 26 Ethernet Port Administrative Status 26, 27 F Filter ARP Network Address 24 ARP Subset Mask 24 Fixed Nodes 24 1PX Broadcast 24 Protocol Type 24 Fixed Nodes Filter.
L Last Unauthorized Address 32 LED 54 Link Down 35 Link Quality 45 Link Up 35 M Manager IF Address Read-Only SNIP 34 Read/Write SNIP 33 Menu Bridge Statistics 30 Bridge Status 32 Diagnostics 44, 61 Download 60, 62 Ethernet Configuration 27 Ethernet Statistics 30 Filter Configuration 23 Filter Statistics 30 Main 17, 19 Radio Configuration 25 Radio Diagnostics 45 Radio Statistics 30 Radio Status 32 Statistics 29 Status 31 TC PAP Configuration 21 MIB Microsoft Internet Explorer 37 Microwave Oven 43 Mon Cubicle
Pp Pattern 26 Ping IP Host 51 Protocol Type Filters, See Filter; Protocol Type R Radio Broadcast Level 32 Radio Broadcast Trap Threshold 36. See Trap: Radio Broadcast Threshold Radio High Usage 36 Radio Port Administrative Status 26 Radio ROM version 32 Radio Traffic Level 32 Radio Traffic Trap Threshold 36. See Trap: Radio Traffic Threshold Range 43-44 Angel ANSHAN 8400 2 Family 2 Read-Only SNIP Community, See Community: Read-Only SNIP Read-Only SNIP Manager IP Address.
T Technical Support Telnet. See Configuration: Telnet Access 22 Password 22 Terminal. See Configuration: Terminal Traffic Monitor 39 Trap Enterprise Specific 36 MICH 35 No Traffic Period 26 Radio Broadcast Threshold 26 Radio Traffic Threshold 26 Trap Target Address 35 uU Unauthorized Usage Trap 36 Update Authorization Con fig.