Sentry4G-900 pico Base Station Operating Manual May 2010 299 Johnson Ave, Suite 110 Waseca, MN 56093 Phone: (800) 992-7774 Fax: (507) 833-6748 www.calamp.
Sentry 4G-900 pico Base Station Operating Manual Copyright © 2010 ALL RIGHTS RESERVED Dissemination or reproduction of this document, or evaluation and communication of its contents, is not authorized except where expressly permitted. Violations are liable for damages. All rights reserved, particularly for the purposes of patent application or trademark registration. This document contains proprietary information, which is protected by copyright. All rights are reserved.
Table of Contents 1 Introduction .................................................................................................... 1 1.1 Overview .................................................................................................................................... 1 1.2 Features ..................................................................................................................................... 1 2 Getting Started..........................................................
.5.1 Activating Software Versions ..................................................................................... 25 4.5.2 FTP Server Configuration .......................................................................................... 26 4.5.3 Downloading Software Versions ................................................................................ 27 4.5.4 Managing Main Software Components ..................................................................... 28 4.5.
1 Introduction 1.1 Overview The Sentry 4G-900 pico Base Station Web Manager application is used to provision and control pico Base Stations and configure QoS for individual Subscriber Stations . The application provides Web Access to a single pico Base Station from any network connection via a standard Browser (i.e. Explorer or FireFox). The pico Base Station Web Manager is used to initially define the basic communication parameters (i.e. IP address and bandwidth) before the unit is mounted on a pole.
2 Getting Started The Base Station should be provisioned with basic parameters BEFORE it is mounted (i.e. on the pole) where physical access will be more challenging. This is easily and quickly accomplished by opening a Web session to the Base Station and using the Web Manager Quick Start screen.
3. Launch your Web Browser (i.e. Explorer or FireFox) and enter the Base Station default IP address in the address bar. 4. Press the Enter key. The login window appears. 5. In the Login window, enter your provided User Name and Password. The Web Manager window appears. The window consists of: Dashboard showing the main readings – click on a reading to access the corresponding screen.
2.2 Initial Setup the Base Station via Quick Start NOTE: The Quick Start menu is usually accessed for the first time via a local connection BEFORE the Base Station is mounted onto the pole. The Quick Start screen concentrates the IP address and other basic parameters required to set up the Base Station and to perform basic operations; these include Base Station service control and reboot.
2.2.2 ASN-Gateway Mode Quick Start Follow this instructions in this section if the Base Station is in an ASN Gateway topology. NOTE: All the parameters available in this pane, are also available in other panes corresponding to their parameter groups. The Quick Start pane provides the basic parameters required for setting up the Base Station. These include the unit and ASN Gateway address, frequency, bandwidth, etc.
o Null authentication – if this mode is selected, AAA Server parameters are not relevant. o PKMv2.0 – select this mode if AAA Server is used. 3. Click Apply to save the changes. The parameters will not be uploaded to the Base Station until the appropriate Restart or Reboot operation was performed. 4.
To set up the unit via the Quick Start pane 1. Click the Quick Start menu option. The Quick Start pane appears. Basic communication parameters (Corresponding to mode: Standalone/ASN-GW) Control options The following operation buttons are available: Apply – implements changes performed by the user. Reboot – reboot device and load SW from Preliminary bank Stop Service / Start Service – two buttons used when service restart is required. 2.
The GPS link state shows the status of the GPS link: NOTE: By default, GPS operation is enabled. To disable GPS (i.e. for operation in the lab or testing), refer to section 4.6. Auto – Default. Base Station waits for GPS synchronization before beginning transmission. This is usually the normal operation mode for multi-sector systems. Start – Base Station begins transmission without waiting for GPS synchronization. Used for single sector systems or for testing.
2.3.1 Dash Board Options The Dashboard is displayed on the Web Manager at all times, providing a glance view of vital parameters: Alarms, Up/Down rate, registration elapsed time, Base Station status. Clicking on the status items opens the relevant pane in the Display area. 2.3.2 Item Click to open the.. Status – Current Tx Status Base Station Main Status screen Registered – Number of registered SS. Subscriber Management screen Downlink / Uplink– average rate of Down/Up link traffic.
Wireless – Access to all WiMAX parameters configuration and diagnostics options. Quick Start – Access to all parameters required for initial set up of the system, depending on the operation mode (Standalone / ASN-GW). 2.3.3 Modifying Parameters Modified parameters are updated on the Base Station under three conditions, depending on the parameter: Some parameters do not require special operations - simply click Apply and they are updated on the Base Station.
2.4 Logout Logging out from the session is done through the logout pane. To access the Logout pane 1. Click the Admin menu option and then the Logout sub-menu option. 2. In the displayed Logout pane click the Logout button.
3 Backbone Configuration The Base Station backbone parameters provide infrastructure settings of the system mode and other parameters. After configuring the system operation mode (Standalone or ASN-GW), the corresponding backbone parameters can be configured.
3.2 Base Station and ASN-Gateway IP Address The Base Station and ASN-GW IP addresses and subnet mask are configured via the IP Addresses pane.. To access the IP Addresses pane 1. Click the Backbone menu option. The Backbone Admin sub-menu list is displayed in the Sub-Menu option pane. 2. From the Backbone Admin sub-menus choose IP Addresses. The IP Addresses pane is displayed. 3. Define the required IP and subnet parameters and click Apply.
3.3.1 Switching Settings This pane provides configuration options for the L2 Switching mode and for the MAC address aging period. To access the Switching Settings pane 1. Click the Backbone menu option and choose Switching and then Switching Settings from the sub-menus. The Switching settings pane is displayed. 2. Define the required parameters according to the following descriptions and click Apply.
3.3.2 MAC Addresses Table This is a read-only pane, and displays the MAC addresses learned by the Base Station, that are used by the L2 switching mechanism. To view the Switching MAC Addresses Table 1. Click the Backbone menu option and choose Switching and then MAC Addresses Table from the sub-menus. The MAC Addresses Table pane is displayed. 2.
3.4 ASN-GW Mode: ASN Settings When the Base Station is in ASN-GW mode, it is required to define the backbone ASN-GW parameters. These include the ASN-GW IP address, tunneling method (between the Base Station and the ASN-GW), and the Base Station ASN keep-alive intervals. 3.4.1 ASN-GW Link Settings This pane provides configuration options for the ASN-GW IP and R6 parameters. To access the ASN-GW Settings pane 1.
3.4.2 Keep Alive Settings This pane provides configuration options for the keep-alive messages intervals and retries protocol. To access the Keep Alive Settings pane 1. Click the Backbone menu option and choose ASN Settings and then Keep Alive Settings from the sub-menus. The Keep Alive settings pane is displayed. 2. Define the required parameters according to the following descriptions and click Apply. Field Description Keep Alive timeout (10000..
4 Administration The following administration operations are described in this chapter: View system information Configure traps and SNMP options Configure access permissions Software version update operations 4.1 Viewing Device Status and Information 4.1.1 Main Status Pane This pane provides status (read-only) information on the Base Station communication parameters. To access the Main Status pane 1. Click the Admin menu option. From the General sub-menus choose Current Status.
2. The displayed information details are provided in the following table: Field Description Current Frequency [KHz] Current Frequency in KHz Current Bandwidth [MHz] 4.1.
4.2 Base Station Identification Information This information includes the site ID, Base Station location and antenna details. To define Base Station identification information 1. Click the Admin menu option, the General sub-menu option and then choose Installation Specific. The Installation Specifics 2. Define the Site ID as defined by the Network Operator and click Apply. Several Base Station may have the same site ID. Values: [0,1000000] 3.
4.3 Security The Base Station is secured through access permissions and SNMP definitions. Up to three authentication levels are supported, where additional users can be defined according to the default authentication profiles. 4.3.1 Available Authentication Levels Three authentication levels are available: Admin – highest level. Has access to all read and write options, including user definitions. Supervisor – has access to all Read and Write options except for User Definitions.
4.3.3 SNMP Settings and Trap Destination Addresses This pane is used to define the IP destination addresses and the minimal severity of events sent to the corresponding IP Address destination. Up to five IP Destination Addresses can be defined. To access the SNMP Managers pane 1. Click the Admin menu option and then the Security sub-menu option. From the Security sub-menus choose SNMP Managers. The SNMP Managers pane is displayed. Click to add IP Destination Address 2.
4.4 Alarms and Traps Use the Web Manager to view a summary of the currently generated alarms. You can also disable irrelevant alarms. 4.4.1 Viewing a Summary of System Alarms This read-only screen provides a summary of the current system alarms. To access the Alarms pane 1. Click the Admin menu option and then the Alarms and Traps sub-menu option. From the Alarms and Traps sub-menus choose Alarms. The System Alarms pane is displayed.
4.4.2 Traps – SNMP Trap Settings Use this pane to select the traps that will be supported by this Base Station. To access the Traps pane 1. Click the Admin menu option and then the Alarms and Traps sub-menu option. From the Alarms and Traps sub-menus choose Traps. The SNMP Traps Settings pane is displayed. 2. Select the traps to be supported by this unit as follows: Set the Activation Mode of the relevant trap to True. Click Apply.
4.5.1 Activating Software Versions This pane shows which software versions are currently loaded and provides options for switching between the main and secondary software versions. To access the SW Operations pane 1. Click the Admin menu option and then the SW Upgrade sub-menu option. From the SW Upgrade sub-menus choose SW Properties. The SW Properties pane is displayed. 2. The following information is provided: Current Active Bank - Primary or Secondary.
4.5.2 FTP Server Configuration Use this pane to define the location and access information of the FTP server in which software versions are stored. To define the FTP Server parameters 1. Click the Admin menu option and then the SW Upgrade sub-menu option. From the SW Upgrade sub-menus choose FTP Server. The FTP Server Properties pane is displayed. 2.
4.5.3 Downloading Software Versions This pane is used to download a new SW version from the FTP server to the Base Station Secondary SW directory. To download SW to the Base Station Secondary SW directory 1. Click the Admin menu option and then the SW Upgrades sub-menu option. From the SW Upgrades sub-menus choose Downloads. The SW Downloads pane is displayed. 2. Select the Type of File to be downloaded: 3. In the Download File Name, enter the name of the file to be downloaded. 4. Click Download.
4.5.4 Managing Main Software Components This pane provides options for copying selected Main software files to a user defined URL or to the Base Station Secondary software directory. To access the Primary Bank (Main Version) pane 1. Click the Admin menu option and then the SW Upgrade sub-menu option. From the SW Upgrade sub-menus choose Primary Bank. The SW Primary Version Components pane is displayed. 2. Update the required parameters in the Pane table according to the following descriptions.
4.5.5 Managing Secondary Software Version Files This pane provides options for uploading selected Secondary software version files to a specified URL and for removing selected files. To access the Secondary Bank (Version) pane 1. Click the Admin menu option and then the SW Upgrade sub-menu option. From the SW Upgrade sub-menus choose Secondary Bank. The SW Secondary Bank Components pane is displayed. 2. Update the required parameters in the Pane table according to the following descriptions.
4.5.6 Upgrade from Version 3.0.4602.yy This procedure consists of the following steps: 1. Automatically loading a set of files as a package to the secondary directory 2. Running the version and verifying unit operation. 3. Setting the version to run from the Main directory. 4.5.6.1 Loading the New Version to the Secondary Directory 1. Configure FTP server from which the new software file will be downloaded: From the Admin menu, select SW Uprade and choose FTP Server. Type the IP of the FTP server.
3. Verify that the downloaded version is saved into the Secondary Directory: Under SW Upgrade, choose Secondary Bank. Under Secondary Components Table, verify that the software components are downloaded to the Secondary directory.
4.5.6.2 Running the New Software Version Run the Secondary software version: Under SW Upgrade, choose SW Properties. Click Run Secondary. The Base Station will reset and the Secondary files will be loaded. This will take about 2 minutes.
4.5.6.3 Setting the Version to Run from the Primary Directory Click Set as Primary. The software files will run from the Primary directory. The Software Upgrade procedure is now complete.
4.6 GPS Settings The Base Station is set up by default, to operate with GPS. This section provides instructions on disabling the GPS for troubleshooting purposes or for lab operation conditions. To access the GPS Info and Settings pane 1. Click the Admin menu option and then the GPS sub-menu option. From the GPS sub-menus choose Info and Settings. The GPS Info and Settings pane is displayed. 2. To disable (or re-enable) the GPS, set the GPS HW Support mode and click Apply: OFF - used in special cases.
5. The remaining parameters are read-only and provide information on the GPS status and location. 5 QoS Management NOTE: The QoS capabilities are only relevant for Standalone configuration. In ASN-GW mode, QoS management is performed through the ASN-GW. By default, Subscriber Stations (SS) are assigned a Best Effort (BE) service profile for the UL and DL channels. Only the maximum bandwidth can be configured for the default service profile.
5.2 Defining Service Flow(s) Any number of service flows can be defined for the uplink and for the downlink. The Service Flows are defined via the Unicast Services Setting screen. 5.2.1 The Unicast Service Pane The Unicast Service Settings pane is used to define a pool of Service Flows, where each flow can be assigned a range of attributes. Selected SFs are then assigned to defined Subscriber Stations to create SS specific profiles.
Working with the Unicast Service Settings pane The top two rows display the default (BE) UL and DL Service Flows and their attributes. Only the Max BW value can be modified for the default SFs. Up to 30 rows can be added (by clicking the '+' sign). Each SS can be assigned up to 4 SFs To add a Service Flow, click the (+) sign at the bottom of the table, define the parameters and click Apply.
Field Description SF ID Read only. Service Flow ID automatically provided by the system after applying the changes. Classification Rule Priority Classification rule priority: 0 to 255 The Priority Level determining how the SF data will be classified. The same priority can be assigned to an UL and to a DL SF. The Classification Rule Priority must be unique for each SF UL or SF DL. This parameter is related to the selected classifer. SF Name User assigned unique name identifying the Service Flow.
Max Rate [Kbits/sec] Maximum rate for this SF. A value of „0‟ provides unlimited rate. Max Latency [µsec] (UGS, RT, eRT) Relevant only for UGS, RT and eRT. A value of „0‟ does not put a limit on latency. Unsolicited Grant [µsec] Relevant if the UGS – UGI - TBD Interval (UGS, eRT) A value of „0‟ provides unlimited UGI. Tolerated Jitter (UGS only) [µsec] the UGS tolerated jitter parameter…. A value of „0‟ does not put a limit on jitter.
5.2.2.2 Defining Traffic Classifiers for the SF The Unicast Classifier pane is used to select the traffic to which the SF will be applied. The traffic can be selected according to various parameter types: traffic source and destination, DSCP and IP protocol. Up to four classifiers can be defined for each SF where the data is analyzed according to each of the classifiers (logical 'OR') assigned to the SF. Each classifier consists of either one or two filtering values (e.g.
The following operation buttons are available: Apply – used to apply changes to selected classifier Back – go back to the SF screen (to choose another SF). 3. Click the '+' sign to add a new row. 4. Update the required parameters in the Pane table according to the following descriptions and click apply to implement the changes for each row. NOTE: Once the classifier for the SF has been defined, the SF configuration is complete and the SF can be assigned to the desired SSs.
Field Description DSCP Range Mask toslow:toshigh:tosmask 13:57:0x3F (range of TOS values followed by the TOS mask) 3 bits: IP precedence bits value: 0-7, Indicate datagram importance. Default - 0 (higher is better). Bits 3,4,5: Values: D,T,R requesting: low delay, high throughput, high reliability IP Protocol IP Protocol 6 6 is TCP range:0-255 5.
5.3 QoS Assignment to Subscribers After defining the pool of SFs (e.g. for UL A, DL A, UL B, DL B…), these SFs can be assigned to specific SSs according to QoS requirements. To do so, define the MAC address of the SSs in the Pre-Provisioned SS screen, and then assign it the relevant SFs. After assigning the SFs to a SS, Re-set the connection between the SS and the SF.
(To Remove the last row click the „–„ sign. To remove a selected row, mark that row and click the „–„ sign. 3. To assign a service profile to an SS in the list: Check the radio-button for the first SS to be assigned QoS and click the USF Settings operation button. The following screen appears.
Resetting the connection of all registered SSs (in case the SF is applied to All Users): Click the Quick Start menu option. In the displayed Quick Start pane click the Stop Service button, and then click the Start Service button. 6. Repeat the above procedure to assign additional SFs to the SS as required. 5.4 Monitoring and Maintaining Registered SSs Connections This pane displays a table summarizing the registered SS units basic operation information, and provides basic maintenance operation buttons.
2. The following information is available: Field Description Number of Registered SS devices Range [0,1000] SS Table The displayed table provides the following information for each SS: Field Description MS ID MAC Address of SS Connections Number of DL & UL connections, associated with that MSID State SS Operation state.
6 Wireless (WiMAX) Parameters The Wireless option includes the following sub menu options: Networking Radio and Frame Security MAC Diagnostics The sub-menus‟ fields and operations are described below. 6.1 Network Identifiers The Network Identifiers pane is used to define the Base Station name, unique ID and Network Access Provider ID. To access the Network Identifiers pane 1. Click the Wireless menu option and then the Wireless Admin sub-menu option. The Network Identifiers pane is displayed. 2.
6.2 Radio and Frame Radio and Frame configurations and capabilities. Radio configurable parameters should be set within the valid range of values. This range is determined by the specific country regulations, and in accordance to the device capabilities. 6.2.1 Radio Capabilities read Only This pane displays the Device HW Radio configurations and capabilities. To access the Radio Capabilities pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option.
Field Description Min / Max support Transmit Power [dBm] Min / Max support Transmit Power [dbm]. Values: Min and Max separated by comma. Example: 10,36 Number of RF Channels[2x2] 6.2.2 Number of RF TX Channels Radio Settings This pane provides Radio parameters settings. To access the Radio Settings pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option. From the Radio and Frame sub-menus choose Radio. The Radio Settings pane is displayed.
2. Update the required parameters in the Pane according to the following descriptions and click Apply. Field Description Frequency [KHz] Current / Configured Frequency. This value will be in use after the next reboot or configuration flashing. Values: must be within the range of allowed frequencies (i.e. between the Min Supported Frequency and Max Supported Frequency fields – see below) Min / Max Supported Frequency [KHz] Min / Max frequency supported by the Base Station (read-only).
6.2.3 Frame This pane provides Frame parameters settings. To access the Frame pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option. From the Radio and Frame sub-menus choose Frame. The Frame Settings pane is displayed. 2. Update the required parameters in the Pane according to the following descriptions and click Apply. Field Description Bandwidth [MHz] Configured Bandwidth. This value will be in use in the next service. Configured BW must be one of the supported BWs.
Field Description Values: [0,113] Default: 0 TDD Split [%] Current / Configured DL frame resources [%]: Ratio (in percentage) between DL and UL. Values: [53,75] Default: 66 DL Major Groups Bitmap (0..63) Each bit 1-6 represents one Major or Minor group of DL resources (1-6 correspondingly). Note at least one major group shall be selected. Values: [0,63] Default: 63 © CalAmp UL Subchannels Bitmap UL Sub-channels Bitmap DCD Count Downlink Channel Descriptor Count.
6.2.4 ARQ and HARQ This pane provides HARQ and ARQ parameters settings for UL and DL. To access the ARQ and HARQ pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option. From the Radio and Frame sub-menus choose ARQ and HARQ. The ARQ and HARQ Settings pane is displayed. 2. Update the required parameters in the Pane according to the following descriptions and click Apply.
6.2.5 Link Adaptation This is a read only pane that provides the status of the UL and DL adaptation mode. To access the Link Adaptation pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option. From the Radio and Frame sub-menus choose Link Adaptation. The Link Adaptation Settings pane is displayed, showing the UL and DL adaptation mode. 6.2.6 DL Modulation This pane provides a table with DL Coding and Modulation settings. To access the DL Modulation pane 1.
3. Update the required parameters in the Pane table according to the following descriptions and click Apply. Field Description Index DIUC Index Table Index is for: 0 - IUC 0 1 - IUC 1 2 - IUC 2 : 12- IUC 12 Values: [0,11] Default: 0 Modulation and FEC code 6.2.7 Values: UL Modulation This pane provides a table with UL Coding and Modulation settings. To access the UL Modulation pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option.
3. Update the required parameters in the Pane table according to the following descriptions and click Apply. Field Description Index UIUC Index Table Index is: 0- IUC 0 (FFB) 1- IUC 1 2- IUC 2 : 10- IUC 10 Values: [0,11] Default: 0 Modulation and FEC code 6.2.8 Values: DL Zones This pane provides DL Zone settings. To access the DL Zones pane 1. Click the Wireless menu option and then the Radio and Frame sub-menu option. From the Radio and Frame sub-menus choose DL Zones.
Field Description Mandatory Zone Minimal Duration in [slots] Minimal Zone Duration in [slots]. Must not exceeds DL/UL ratio. Values: [4,100] Default: 4 Mandatory Zone Maximal Duration in [slots] Maximal Zone Duration in [slots] Must be greater or equal to: Min-Number-Of-Slots-In-Time-Axis Values: [4,100] Default: 4 Mandatory Zone Permutation Type Permutation Type: a label showing the permutation type of Zone 0.
Field Description PRBS ID Pseudo random bit sequence (PRBS). Determines carrier and pilot position. Values: [0,2] Default: 0 Perm Base The permutation base (PermBase) is used together with the WiMAX physical layer profile to compute the subcarrier-to-subchannel map used by a given cell. Values: [0,31] Default: 0 Use all Sub Channels Use All Sub Channels (Disable sub channels rotation). Values: True/False Default: False 6.2.9 Feedback Channel This pane provides CQICH setting options.
6.3 Security - Authentication Settings This pane provides security protocol, timers and counter settings. The pane displays relevant parameters according to the system operation mode: Standalone mode: requires definition of AAA server parameters ASN-GW node: only Operation and authentication mode parameters are relevant. 6.3.1 Standalone Authentication Settings To access the Protocol and Timers pane 1. Click the Wireless menu option and then the Wireless Security sub-menu option.
Configured AAA Server IP Address AAA Server IP Address, Server Port, Client ID and Client Secret (AAA User Defined password AAA Server Port, Client ID, Client Secret AAA Parameters TEK Lifetime Traffic Encryption Key Lifetime in [sec]. Values: [1800,604800] Default: 43200 6.3.2 ASN-GW Authentication Settings To access the Protocol and Timers pane 1. Click the Wireless menu option and then the Wireless Security sub-menu option. From the Wireless Security sub-menus choose Authentication.
6.4 MAC The MAC configurations menus are displayed according to the Base Station operation mode: Standalone mode – A single pane is available, providing the UCD/DCD time interval and the UCD/DCD number of notifications. ASN-GW mode – three panes are available, describing the MAC settings, Neighbor Base Stations and DCD triggers. The following sections describe the ASN-GW mode MAC screens. 6.4.
Field Description UCD Repeat Number of UCD message notifications before new message appears. Values: [1,5] Default: 3 DCD Repeat Number of DCD message notifications before new message appears. Values: [1,5] Default: 3 NBR advertise Period Period in frames to advertise neighboring Base Station. Values: [1000,100000] Default: 1000 NBR Advertisement Activation Mode Enable/Disable Base Station advertisement of NSP in NBR TLV message broadcasting. Values: False - disable, True – enable Default: True 6.
2. To Add a row to the table click the „+‟ sign. To Remove the last row click the „–‟ sign. To remove a selected row, mark the row and click the „–‟ sign. 3. Update the required parameters in the Pane table and click Apply. The table provides neighboring Base Stations attributes. 6.4.3 DCD Triggers This pane provides a table of the DCD Trigger Settings. Timing for handover triggers. Look for neighbors in order to perform handover…… To access the DCD Triggers Settings pane 1.
Field Description Default: 40 Value [1/4, 1/2 , 1/F dB] Trigger value is the value used in comparing measured metric. The value quota measurement depends on the trigger type (metric) as follows: For RSSI – [1/4dB] For CINR – [1/2 dB] For RTD – [1/Fs] (frequency sample) Default: 16 Function This parameter specifies the function used for the metric. Values: Default: Sbs greater abs value Action Action performed upon reaching trigger condition.
6.5 Diagnostics Information regarding the throughput values. 6.5.1 Aggregate Throughput This pane provides read only aggregated Throughput Values (i.e. Dropped Packets, CRC failures, etc.). To access the Aggregate Throughput pane 1. Click the Wireless menu option and then the Diagnostics sub-menu option. From the Diagnostics sub-menus choose Aggregate Throughput. The Aggregated Throughput Values pane is displayed.
2. The parameters displayed in the Pane are according to the following descriptions: © CalAmp Field Description Aggregated Dropped DL / UL Packets Total number of aggregated Dropped DL / UL Packets since last reset. Aggregated DL / UL Packets Total number of Aggregated DL / UL Packets since last reset. Aggregated DL / UL Bytes Total number of Aggregated DL / UL Bytes since last reset. Aggregated UL CRC Failures Total number of Aggregated UL CRC Failures since last reset.
7 © CalAmp List of Acronyms Term Description AAA Authentication Authorization Accounting AES Advanced Encryption Standard AMC Adaptive Modulation and Coding API Application Programming Interface ASN Access Service Network ASP Application Service Provider ATPC Automatic Transmit Power Control BE Best Effort BPSK Binary Phase Shift Keying BS Base Station BWA Broadband Wireless Access cBS Compact Base Station CPE Customer Premise Equipment DHCP Dynamic Host Configuration Protocol
© CalAmp Term Description MAI Multiple Access Interference MAN Metropolitan Area Network MGCP Media Gateway Control Protocol MIMO Multiple-Input, Multiple-Output MIP Mobile IP MSG Multi-Service Gateways NAP Network Access Provider NMS Network Management System NLOS Non-line-of-sight nrtPS Non-Real Time Polling Service NSP Network Service Provider OAM Operations and Maintenance ODU Outdoor Units OFDM Orthogonal Frequency Division Multiplexing OFDMA Orthogonal frequency divisio
© CalAmp Term Description UDP User Datagram Protocol UGS Unsolicited Grant Service VoIP Voice over IP VPN Virtual Private Network WAN Wide Area Network WiMAX Worldwide Interoperability for Microwave Access Sentry 4G-900 pico Base Station 69 List of Acronyms
