All MIBs › HUAWEI-IF-EXT-MIB › hwExtLinkDown

hwExtLinkDown

OID (symbolic): HUAWEI-IF-EXT-MIB::hwExtLinkDown

OID (numeric): 1.3.6.1.4.1.2011.5.25.41.3.9

Node type: NOTIFICATION-TYPE

Description: This notification indicates the time when the member interface link status changes to down.The ifDescr indicates the name of the member interface,the hwIFExtMemberOf indicates the name of main interface.

Examples

Send this trap to an SNMP manager — replace <manager> with the IP or hostname of your monitoring server (SNMPv2c):

snmptrap -v2c -c public <manager> '' HUAWEI-IF-EXT-MIB::hwExtLinkDown
snmptrap -v2c -c public <manager> '' 1.3.6.1.4.1.2011.5.25.41.3.9

Listen for incoming traps on the manager host (-f keeps it in the foreground, -Lo prints to stdout — useful for testing):

snmptrapd -f -Lo -c /dev/null authCommunity log public

Example snmptrapd log entry:

zoo11-linux.zoo [UDP: [192.168.30.111]:60469->[192.168.30.10]:162]:
  DISMAN-EVENT-MIB::sysUpTimeInstance = Timeticks: (130696245) 15 days, 3:02:42.45
  SNMPv2-MIB::snmpTrapOID.0 = OID: HUAWEI-IF-EXT-MIB::hwExtLinkDown

Start monitoring Huawei router or switch (extended interface/SDH/VRRP statistics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HUAWEI-IF-EXT-MIB::hwExtLinkDown OID value, configure state conditions and alerts, and monitor any Huawei router or switch (extended interface/SDH/VRRP statistics) 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
1.3.6.1.4.1.2011	huawei	EXPERTV2-MIB
1.3.6.1.4.1.2011.5	huaweiMgmt	HUAWEI-3COM-OID-MIB
1.3.6.1.4.1.2011.5.25	huaweiDatacomm	HUAWEI-3COM-OID-MIB

Numeric OID	Name	Module
1.3.6.1.4.1.2011.5.25.41	hwIFExtMib	HUAWEI-IF-EXT-MIB
1.3.6.1.4.1.2011.5.25.41.3	hwIFExtTraps	HUAWEI-IF-EXT-MIB
1.3.6.1.4.1.2011.5.25.41.3.9	hwExtLinkDown	HUAWEI-IF-EXT-MIB

HUAWEI-IF-EXT-MIB :: hwExtLinkDown

hwExtLinkDown

Module

This MIB depends on