XDLC-OPT-MIB :: cdx6500xdlcsdlcDISCInFrames

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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cdx6500xdlcsdlcDISCInFrames

Module: XDLC-OPT-MIB

OID (symbolic): XDLC-OPT-MIB::cdx6500xdlcsdlcDISCInFrames

OID (numeric): 1.3.6.1.4.1.449.2.1.3.1.3.5.1.1.31

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Total number of DISC frames received until the present time.

What is cdx6500xdlcsdlcDISCInFrames?

Counts DISC (Disconnect) frames received from the line for this SDLC station, since the counters were last reset; an DISC frame is the command that tears the link down. As an admin, a growing count means links are being deliberately closed, often during restarts.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.449.2.1.3.1.3.5.1.1.31
snmpwalk -v2c -c public <target> XDLC-OPT-MIB::cdx6500xdlcsdlcDISCInFrames

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.449.2.1.3.1.3.5.1.1.31.1
snmpget -v2c -c public <target> XDLC-OPT-MIB::cdx6500xdlcsdlcDISCInFrames.1

Start monitoring cdx6500-series SDLC/XDLC data-link-control equipment, legacy SNA gateway/FEP hardware (station-protocol conformance-group declaration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XDLC-OPT-MIB::cdx6500xdlcsdlcDISCInFrames OID value, configure state conditions and alerts, and monitor any cdx6500-series SDLC/XDLC data-link-control equipment, legacy SNA gateway/FEP hardware (station-protocol conformance-group declaration) 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
1.3.6.1.4.1.449codexALC-OPT-MIB
1.3.6.1.4.1.449.2cdxProductSpecificALC-OPT-MIB
1.3.6.1.4.1.449.2.1cdx6500ALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3cdx6500StatisticsALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1cdx6500StatProtocolGroupALC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.3cdx6500PSTStationProtocolGroupATM-OPT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.449.2.1.3.1.3.5cdx6500SPSTXDLCStationTableXDLC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.3.5.1cdx6500SPSTXDLCSDLCStnTableXDLC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.3.5.1.1cdx6500SPSTXDLCSDLCStnEntryXDLC-OPT-MIB
1.3.6.1.4.1.449.2.1.3.1.3.5.1.1.31cdx6500xdlcsdlcDISCInFramesXDLC-OPT-MIB