All MIBs › CTRON-APPN-MIB › nwAppnFwdCtrLenErrMus
nwAppnFwdCtrLenErrMus
Module: CTRON-APPN-MIB
OID (symbolic): CTRON-APPN-MIB::nwAppnFwdCtrLenErrMus
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.1.1.10
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Indicates the total number of Message Units (MUs) that have been received system-wide (for all ports), during nwAppnFwdCtrOperationalTime, that contain a length error.
What is nwAppnFwdCtrLenErrMus?
This read-only Counter reports the total number of Message Units received system-wide, across all ports, that contained a length error during the current operational window. This isolates a specific class of malformed-frame problem from address errors or other header errors, helping narrow down root cause. A spike in this counter coinciding with a firmware upgrade on an attached SNA device would point the admin toward that device's frame formatting.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.1.1.10 snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdCtrLenErrMus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.1.1.10.1 snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdCtrLenErrMus.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> nwAppnFwdCtrLenErrMus.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::nwAppnFwdCtrLenErrMus 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 |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.1 | nwAppnFwdSystem | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.1.1 | nwAppnFwdCounters | CTRON-APPN-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.1.1.10 | nwAppnFwdCtrLenErrMus | CTRON-APPN-MIB |