Snmp-Agent Trap Life - H3C s3100 series Command Manual

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undo snmp-agent trap ifmib link extended

Use the snmp-agent trap ifmib link extended command to configure the extended trap. "Interface

description" and "interface type" are added into the extended linkUp/linkDown trap.

Use the undo snmp-agent trap ifmib link extended command to restore the default setting.

By default, the linkUp/linkDown trap uses the standard format defined in IF-MIB (refer to RFC 1213 for

detail). In this case, no MIB object name is added after the OID field of the MIB object.

# Before the configuration of the extended trap function, the trap information is as follows when a link is

2 05:53:15:883 2000 H3C L2INF/2/PORT LINK STATUS CHANGE:- 1 -

Trap 1.3.6.1.6.3.1.1.5.3(linkDown): portIndex is 4227634, ifAdminStatus is 2, ifOperStatus

#Apr 2 05:53:16:094 2000 H3C IFNET/5/TRAP:- 1 -1.3.6.1.6.3.1.1.5.3(linkDown) Interface 31

# Configure the extended linkUp/linkDown trap format to make traps include the interface description

and interface type information.

<Sysname> system-view

System View: return to User View with Ctrl+Z.

[Sysname] snmp-agent trap ifmib link extended

# After the configuration of the extended trap function, the trap information is as follows when a link is

2 05:55:00:642 2000 H3C L2INF/2/PORT LINK STATUS CHANGE:- 1 -

Trap 1.3.6.1.6.3.1.1.5.3(linkDown): portIndex is 4227634, ifAdminStatus is 2, ifOperStatus

is 2,ifDescr='Ethernet1/0/2', ifType=6

#Apr 2 05:55:00:893 2000 H3C IFNET/5/TRAP:- 1 -1.3.6.1.6.3.1.1.5.3(linkDown) Interface 31

is Down. ifAdminStatus=1, ifOperStatus=2, ifDescr='Vlan-interface1',ifType=136

The above output indicates that the interface description and interface type information is added into the

traps, thus facilitating fault location.

snmp-agent trap life

snmp-agent trap life seconds

undo snmp-agent trap life

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