CTRON-APPN-MIB :: nwAppnFwdLsCtrDiscardBlus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCTRON-APPN-MIBnwAppnFwdLsCtrDiscardBlus

nwAppnFwdLsCtrDiscardBlus

Module: CTRON-APPN-MIB

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

OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2.1.1.9

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: This object does not apply to this protocol. It is a common object, inherited from the MIB framework used to provide a common management interface to all the Cabletron Routing Services protocol-specific MIBs.

What is nwAppnFwdLsCtrDiscardBlus?

This read-only Counter object does not apply to the APPN protocol; it is a common object inherited from the shared Cabletron Routing Services MIB framework, scoped here to this specific link. An admin looking for real discard evidence on this link should check the InBlus/OutBlus counters and the port- or system-level error-MU counters instead. Its permanent zero value here is expected and does not indicate the absence of any actual discard activity on this link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2.1.1.9
snmpwalk -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdLsCtrDiscardBlus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2.1.1.9.1
snmpget -v2c -c public <target> CTRON-APPN-MIB::nwAppnFwdLsCtrDiscardBlus.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::nwAppnFwdLsCtrDiscardBlus 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
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3nwAppnFwdLinksCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2nwAppnFwdLsCountersCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2.1nwAppnFwdLsCtrTableCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2.1.1nwAppnFwdLsCtrEntryCTRON-APPN-MIB
1.3.6.1.4.1.52.4.2.2.2.3.5.2.2.3.2.1.1.9nwAppnFwdLsCtrDiscardBlusCTRON-APPN-MIB