CTRON-APPN-MIB :: nwAppnFwdIfCtrInMus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-APPN-MIBnwAppnFwdIfCtrInMus

nwAppnFwdIfCtrInMus

Module: CTRON-APPN-MIB

OID (symbolic): CTRON-APPN-MIB::nwAppnFwdIfCtrInMus

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.5

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Indicates the total number of Message Units (MU)s that have been received, during nwAppnFwdIfCtrOperationaltime on the router port for which this entry exists.

What is nwAppnFwdIfCtrInMus?

This read-only Counter reports the total Message Units received on this specific router port during the current nwAppnFwdIfCtrOperationalTime window. Because it's scoped to one port rather than the whole system, it lets an admin pinpoint which physical link is carrying a traffic spike. An admin comparing this counter across all ports would quickly spot which single link is receiving an unusual traffic surge.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.5
snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdIfCtrInMus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.5.1
snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdIfCtrInMus.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::nwAppnFwdIfCtrInMus 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 OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.52cabletronCabletron-MIB
1.3.6.1.4.1.52.4mibsCTRON-AP3000-MIB
1.3.6.1.4.1.52.4.2ctronExpCTRON-MIB-NAMES
1.3.6.1.4.1.52.4.2.2ctronRouterExpROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2nwRouterROUTER-OIDS
1.3.6.1.4.1.52.4.2.2.2.3nwRtrProtoSuitesROUTER-OIDS
Numeric OIDNameModule
1.3.6.1.4.1.52.4.2.2.2.3.5nwAppnRouterCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2nwAppnComponentsCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2nwAppnForwardingCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2nwAppnFwdInterfacesCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2nwAppnFwdIfCountersCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1nwAppnFwdIfCtrTableCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1nwAppnFwdIfCtrEntryCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.2.2.1.1.5nwAppnFwdIfCtrInMusCTRON-APPN-MIB