All MIBs › CTRON-APPN-MIB › nwAppnFwdIfCtrLenErrMus
nwAppnFwdIfCtrLenErrMus
Module: CTRON-APPN-MIB
OID (symbolic): CTRON-APPN-MIB::nwAppnFwdIfCtrLenErrMus
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.11
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Indicates the total number of Message Units (MUs) that contain a length error that have been received during nwAppnFwdIfCtrOperationalTime on the router port for which this entry exists.
What is nwAppnFwdIfCtrLenErrMus?
This read-only Counter reports Message Units received on this specific router port with a length error during the current operational window. Because it's per-port, an admin can correlate a length-error spike with a specific cable run, line card, or attached device rather than guessing which port is at fault. An admin swapping a suspect line card could watch this specific port's counter to confirm whether the length errors stop afterward.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.11 snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdIfCtrLenErrMus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.11.1 snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdIfCtrLenErrMus.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nwAppnFwdIfCtrLenErrMus.1
Start monitoring Cabletron/Enterasys router (IBM SNA/APPN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CTRON-APPN-MIB::nwAppnFwdIfCtrLenErrMus OID value, configure state conditions and alerts, and monitor any Cabletron/Enterasys router (IBM SNA/APPN) from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CTRON-AP3000-MIB |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CTRON-MIB-NAMES |
| 1.3.6.1.4.1.52.4.2.2 | ctronRouterExp | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2 | nwRouter | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.3 | nwRtrProtoSuites | ROUTER-OIDS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.5 | nwAppnRouter | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2 | nwAppnComponents | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2 | nwAppnForwarding | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2 | nwAppnFwdInterfaces | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2 | nwAppnFwdIfCounters | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1 | nwAppnFwdIfCtrTable | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1 | nwAppnFwdIfCtrEntry | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.11 | nwAppnFwdIfCtrLenErrMus | CTRON-APPN-MIB |