All MIBs › LAN-EMULATION-CLIENT-MIB › lecTopologyChange
lecTopologyChange
Module: LAN-EMULATION-CLIENT-MIB
OID (symbolic): LAN-EMULATION-CLIENT-MIB::lecTopologyChange
OID (numeric): 1.3.6.1.4.1.353.5.3.1.1.2.1.9
Node type: OBJECT-TYPE
Type: TruthValue
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'.
What is lecTopologyChange?
This read-only boolean OID indicates whether the LE Client is currently using the shorter Forward Delay Time instead of the normal Aging Time to age non-local LE_ARP entries, which happens during a topology-change period; it's always false for a client not connected to the LES.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.353.5.3.1.1.2.1.9 snmpwalk -v2c -c public <target> LAN-EMULATION-CLIENT-MIB::lecTopologyChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.353.5.3.1.1.2.1.9.1 snmpget -v2c -c public <target> LAN-EMULATION-CLIENT-MIB::lecTopologyChange.1
Start monitoring Vendor-neutral ATM Forum standard (ATM switches/edge devices with LAN Emulation Clients) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the LAN-EMULATION-CLIENT-MIB::lecTopologyChange OID value, configure state conditions and alerts, and monitor any Vendor-neutral ATM Forum standard (ATM switches/edge devices with LAN Emulation Clients) from a single console.
OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.353 | atmForum | ATM-FORUM-ILMI40-MIB |
| 1.3.6.1.4.1.353.5 | atmForumNetworkManagement | ATM-FORUM-SNMP-M4-MIB |
| 1.3.6.1.4.1.353.5.3 | atmfLanEmulation | ELAN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.353.5.3.1 | leClientMIB | LAN-EMULATION-CLIENT-MIB |
| 1.3.6.1.4.1.353.5.3.1.1 | leClientMIBObjects | LAN-EMULATION-CLIENT-MIB |
| 1.3.6.1.4.1.353.5.3.1.1.2 | lecStatusTable | LAN-EMULATION-CLIENT-MIB |
| 1.3.6.1.4.1.353.5.3.1.1.2.1 | lecStatusEntry | LAN-EMULATION-CLIENT-MIB |
| 1.3.6.1.4.1.353.5.3.1.1.2.1.9 | lecTopologyChange | LAN-EMULATION-CLIENT-MIB |