3com 4500 PWR 50-PORT ユーザーズマニュアル
390
C
HAPTER
12: U
SING
S
YSTEM
M
ANAGEMENT
C
OMMANDS
Description
Use the
snmp-agent trap enable
command to enable the device to send Trap
message. Use the
undo snmp-agent trap enable
command to disable Trap
message sending.
By default, Trap message sending is disabled.
The
snmp-agent trap enable
command and the
snmp-agent target-host
command should be used at the same time. The
snmp-agent target-host
command specifies which hosts can receive Trap message. To send Trap messages,
at least one
at least one
snmp-agent target-host
command should be configured.
Example
Enable to send the trap packet of SNMP authentication failure to
10.1.1.1
. The
community name is
3Com
.
<SW4500>system-view
System View: return to User View with Ctrl+Z.
[SW4500]snmp-agent trap enable standard authentication
[SW4500]snmp-agent target-host trap address udp-domain 10.1.1.1
param securityname 3Com
[SW4500]
snmp-agent trap life
Syntax
snmp-agent trap life seconds
undo snmp-agent trap life
View
System view
Parameter
seconds:
Specify the timeouts, ranging from 1 to 2592000 seconds. By default,
the timeout interval is 120 seconds.
Description
Use the
snmp-agent trap life
command to set the timeout of Trap packets. Use
the
undo snmp-agent trap life
command to restore the default value.
The set timeout of Trap packet is represented by
seconds
. If time exceeds
seconds
, this Trap packet will be discarded.
For the related commands, see
snmp-agent trap enable
,
snmp-agent target-host
.
Example
Configure the timeout interval of Trap packet as 60 seconds.
<SW4500>system-view
System View: return to User View with Ctrl+Z.
[SW4500]snmp-agent trap life 60
[SW4500]