XYLAN-OAM-MIB :: xylanOamF4VPLOCCount

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › XYLAN-OAM-MIB › xylanOamF4VPLOCCount

xylanOamF4VPLOCCount

Module: XYLAN-OAM-MIB

OID (symbolic): XYLAN-OAM-MIB::xylanOamF4VPLOCCount

OID (numeric): 1.3.6.1.4.1.800.2.28.1.1.1.21

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: A unique value indicates number of Loss of Continuity on this VP connection.

What is xylanOamF4VPLOCCount?

This read-only counter tracks the number of Loss of Continuity (LOC) events detected on this VP connection. A nonzero and growing count is a direct indicator that this virtual path has actually gone silent at some point, not just degraded.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.800.2.28.1.1.1.21
snmpwalk -v2c -c public <target> XYLAN-OAM-MIB::xylanOamF4VPLOCCount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.800.2.28.1.1.1.21.1
snmpget -v2c -c public <target> XYLAN-OAM-MIB::xylanOamF4VPLOCCount.1

Start monitoring Xylan/Alcatel OmniSwitch ATM switch (ATM OAM loopback/fault-detection flow status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XYLAN-OAM-MIB::xylanOamF4VPLOCCount OID value, configure state conditions and alerts, and monitor any Xylan/Alcatel OmniSwitch ATM switch (ATM OAM loopback/fault-detection flow status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.800xylanXYLAN-BASE-MIB
1.3.6.1.4.1.800.2xylanArchXYLAN-BASE-MIB
1.3.6.1.4.1.800.2.28xylanOamArchXYLAN-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.800.2.28.1xylanOamXYLAN-OAM-MIB
1.3.6.1.4.1.800.2.28.1.1xylanOamF4VPTableXYLAN-OAM-MIB
1.3.6.1.4.1.800.2.28.1.1.1xylanOamF4VPEntryXYLAN-OAM-MIB
1.3.6.1.4.1.800.2.28.1.1.1.21xylanOamF4VPLOCCountXYLAN-OAM-MIB