User Manual

Management
Trango Broadband Wireless — User Manual Access5830 Rev. D
Page 34
AP Bandwidth Monitoring
?? aptrafficEthRxAvgThroughputLog – Average payload data throughput (in Kbits/sec) received on the Ethernet port over the
period of 1 minute.
?? aptrafficEthTxAvgThroughputLog – Average payload data throughput (in Kbits/sec) transmitted on the Ethernet port over a
period of 1 minute.
?? aptrafficRfRxAvgThroughputLog – Average payload data throughput (in Kbits/sec) received on the RF link over a period of 1
minute.
?? aptrafficRfTxAvgThroughputLog – Average payload data throughput (in Kbits/sec) transmitted on the RF link over the period of
1 minute.
?? aptrafficEthInOctets – Number of octets of payload received on the Ethernet port
?? aptrafficEthOutOctets – Number of octets of payload transmitted on the Ethernet port
?? aptrafficRfInOctets – Number of octets of payload received on the RF port
?? aptrafficRfOutOctets – Number of octets of payload transmitted on the RF port
Link Status Monitoring –Various traps are defined as follows:
?? Cold start – when SNMP agent starts running
?? Link Up – when the AP enters Opmode “AP”
?? Link Down – when the AP reboots
?? SU Link Up – when SU associates to the AP
?? SU Link Down – when SU disassociates from the AP
?? “AP” Opmode Failure – when AP fails to enter Opmode “AP”
AP and SU Control – SNMP also provides several control capabilities. The majority of the features available on the CLI are also available
via SNMP. Here are a few of these features:
?? Add/delete subscriber
?? Change channel
?? Set power
?? Set radio sensitivity
Review the Trango MIB (trango_m5830sap_1p0.mib) for the complete listing of MIB Objects.
SNMP Setup
Trango Broadband provides only the MIB portion of the SNMP Management system. The radios act as individual agents, and it is up the
user to provide an SNMP Manager software from a third party vendor. Below is an example of the setup process for SNMPc from Castle
Rock™.
1. Unzip trangopkg.zip file to a local temporary directory.
2. Go to your local temporary directory, you will see 4 files shown below.
a. trango_m900sap_1p0.mib – M900S AP MIB file
b. trango.ico – M900S AP icon
c. autoico.txt – instruction file (Selects Trango icon automatically during initial set-up.)
3. Copy trango_m900sap_1p0.mib file to C:\Program Files\SNMPc Network Manager\mibfiles
4. Copy autoico.txt file to C:\Program Files\SNMPc Network Manager\mibfiles
5. Copy trango.ico file to C:\Program Files\SNMPc Network Manager\bitmaps
6. The MIB needs to be compiled into the SNMPc database
By default, the Read Community is set to “public”, and Write Community is set to “private” in the AP. The Trap Community is
“SNMP_trap”. The manager needs to have the same settings in order to communicate with the AP successfully.
To send traps from the AP, set the following:
?? trap destination IP (Trango MIB object trapconfig–trapconfigInfo)
?? trap community string (Trango MIB object trapconfig–aptrpTable-AptrpEntry)
?? enable each trap (Trango MIB object traponfig–aptrpTable-AptrpEntry)
For all the set operations, set object SaveAndActivate at apsystem-apsystemInfo to write the information to FLASH.