All MIBs › CISCO-WIRELESS-IF-MIB › cwrBandwidth
cwrBandwidth
Module: CISCO-WIRELESS-IF-MIB
OID (symbolic): CISCO-WIRELESS-IF-MIB::cwrBandwidth
OID (numeric): 1.3.6.1.4.1.9.9.136.1.3.2.1.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object specifies the bandwidth to use. Given bandwidth, the actual throughput of the radio link is determined by the cwrThroughput setting.
What is cwrBandwidth?
This read-write INTEGER, in Hz, up to 500,000,000, specifies the channel bandwidth the radio link will use; the actual achievable throughput at that bandwidth is further shaped by the cwrThroughput setting. An admin sets it based on the spectrum available and licensed for the link, trading off channel width against interference tolerance. For example, an admin with a narrow licensed channel available would set cwrBandwidth to a smaller value than one who has a wide, unlicensed channel to work with.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.136.1.3.2.1.2 snmpwalk -v2c -c public <target> CISCO-WIRELESS-IF-MIB::cwrBandwidth
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.136.1.3.2.1.2.1 snmpget -v2c -c public <target> CISCO-WIRELESS-IF-MIB::cwrBandwidth.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.136.1.3.2.1.2.1 i <value>
Start monitoring Cisco wireless point-to-point radio/bridge equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-WIRELESS-IF-MIB::cwrBandwidth OID value, configure state conditions and alerts, and monitor any Cisco wireless point-to-point radio/bridge equipment (legacy) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.136 | ciscoWirelessIfMIB | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1 | cwrRadioMibObjects | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.3 | cwrRadioBaseGroup | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.3.2 | cwrRadioPhyTable | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.3.2.1 | cwrRadioPhyEntry | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.3.2.1.2 | cwrBandwidth | CISCO-WIRELESS-IF-MIB |