XYLAN-ATM-MIB :: atmLecTopologyChange

MIB Reference — IPNetwork Monitor · Updated September 21, 2026

All MIBs › XYLAN-ATM-MIB › atmLecTopologyChange

atmLecTopologyChange

Module: XYLAN-ATM-MIB

OID (symbolic): XYLAN-ATM-MIB::atmLecTopologyChange

OID (numeric): 1.3.6.1.4.1.800.2.4.8.2.1.11

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: C19 Topology Change. Boolean indication that the LE Client is using the Forward Delay Time C18, instead of the Aging Time C17, to age non-local entries in its LE_ARP cache C16.

For a client which is not connected to the LES, this object is defined to have the value 'false'.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.800.2.4.8.2.1.11
snmpwalk -v2c -c public <target> XYLAN-ATM-MIB::atmLecTopologyChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.800.2.4.8.2.1.11.1
snmpget -v2c -c public <target> XYLAN-ATM-MIB::atmLecTopologyChange.1

Start monitoring Xylan OmniSwitch ATM switch (per-interface VCC/VPC cell-traffic/discard status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the XYLAN-ATM-MIB::atmLecTopologyChange OID value, configure state conditions and alerts, and monitor any Xylan OmniSwitch ATM switch (per-interface VCC/VPC cell-traffic/discard 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
1.3.6.1.4.1.800.2.4xylanAtmArchXYLAN-BASE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.800.2.4.8atmxLaneGroupXYLAN-ATM-MIB
1.3.6.1.4.1.800.2.4.8.2atmLecStatusTableXYLAN-ATM-MIB
1.3.6.1.4.1.800.2.4.8.2.1atmLecStatusEntryXYLAN-ATM-MIB
1.3.6.1.4.1.800.2.4.8.2.1.11atmLecTopologyChangeXYLAN-ATM-MIB