Snmp-Agent Trap Life - H3C S5120-SI Series Command Reference Manual

An extended linkDown trap is in the following format:
#Apr 24 11:42:54:314 2008 AR29.46 IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.3<linkDown>:
ifOperStatus is 2, ifDescr is GigabitEthernet1/0/1, ifType is 6
The format of an extended linkup/ linkDown trap is the standard format followed with the ifDescr and
ifType information, facilitating problem location.
Note that after this command is configured, the device sends extended linkUp/linkDown traps. If the
extended messages are not supported on NMS, the device may not be able to resolve the messages.
Examples
# Extend standard linkUp/linkDown traps defined in RFC.
<Sysname> system-view
[Sysname] snmp-agent trap if-mib link extended

snmp-agent trap life

Syntax
snmp-agent trap life seconds
undo snmp-agent trap life
View
System view
Default Level
3: Manage level
Parameters
seconds: Timeout time, in the range 1 to 2,592,000 seconds.
Description
Use the snmp-agent trap life command to configure the holding time of the traps in the queue. Traps
will be discarded when the holding time expires.
Use the undo snmp-agent trap life command to restore the default holding time of traps in the queue.
By default, the holding time of SNMP traps in the queue is 120 seconds.
The SNMP module sends traps in queues. As soon as the traps are saved in the trap queue, a timer is
started. If traps are not sent out until the timer times out (namely, the holding time configured by using
this command expires), the system removes the traps from the trap sending queue.
Related commands: snmp-agent trap enable, snmp-agent target-host.
Examples
# Configure the holding time of traps in the queue as 60 seconds.
<Sysname> system-view
[Sysname] snmp-agent trap life 60
Interface 983555 is
1-24
Down, ifAdminStatus is 2,