All MIBs › CISCO-WIRELESS-IF-MIB › cwr1SecRSCodewordErrors
cwr1SecRSCodewordErrors
Module: CISCO-WIRELESS-IF-MIB
OID (symbolic): CISCO-WIRELESS-IF-MIB::cwr1SecRSCodewordErrors
OID (numeric): 1.3.6.1.4.1.9.9.136.1.6.6.1.4
Node type: OBJECT-TYPE
Type: WirelessGauge64
Access: read-only
Description: This object represents the cumulative uncorrectable codewords emitted by the Reed-Solomon error correction engine at the time this entry was updated. This is also called Pre ARQ codeword error.
What is cwr1SecRSCodewordErrors?
This read-only WirelessGauge64 reports the cumulative number of uncorrectable codewords emitted by the Reed-Solomon error-correction engine at the time this entry was updated, also known as the Pre-ARQ codeword error count. An admin treats this as the raw, pre-retransmission error figure, distinct from the post-ARQ figure tracked by cwr1SecArqCodewordErrors. For example, comparing a rising cwr1SecRSCodewordErrors against a flat cwr1SecArqCodewordErrors would tell an admin the ARQ retransmission layer is successfully absorbing an increase in raw Reed-Solomon errors before they reach the data stream.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.136.1.6.6.1.4 snmpwalk -v2c -c public <target> CISCO-WIRELESS-IF-MIB::cwr1SecRSCodewordErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.136.1.6.6.1.4.1 snmpget -v2c -c public <target> CISCO-WIRELESS-IF-MIB::cwr1SecRSCodewordErrors.1
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::cwr1SecRSCodewordErrors 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 |
| 1.3.6.1.4.1.9.9.136.1.6 | cwrRadioMetricsGroup | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.6.6 | cwr1SecMetricsTable | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.6.6.1 | cwr1SecMetricsEntry | CISCO-WIRELESS-IF-MIB |
| 1.3.6.1.4.1.9.9.136.1.6.6.1.4 | cwr1SecRSCodewordErrors | CISCO-WIRELESS-IF-MIB |