Configuring Extended Trap; Enabling Logging For Network Management - 3Com 4210 9-Port Configuration Manual

Operation
send Trap
Enable the port
messages
or interface to
send Trap
messages
Quit to system
view
Set the destination for Trap
messages
Set the source address for
Trap messages
Set the size of the queue used
to hold the Traps to be sent to
the destination host
Set the aging time for Trap
messages

Configuring Extended Trap

The extended Trap includes the following.
"Interface description" and "interface type" are added into the linkUp/linkDown Trap message.
When receiving this extended Trap message, NMS can immediately determine which interface on
the device fails according to the interface description and type.
In all Trap messages sent from the information center to the log server, a MIB object name is added
after the OID field of the MIB object. The name is for your better understanding of the MIB object.
Table 1-4 Configure extended Trap
Operation
Enter system view
Configure extended
Trap

Enabling Logging for Network Management

Table 1-5 Enable logging for network management
Operation
Enter system view
Enable logging for network
management
enable snmp trap updown
quit
snmp-agent target-host trap address
udp-domain { ip-address } [ udp-port
port-number ] params securityname
security-string [ v1 | v2c | v3 {authentication
| privacy } ]
snmp-agent trap source interface-type
interface-number
snmp-agent trap queue-size size
snmp-agent trap life seconds
Command
system-view
snmp-agent trap ifmib
link extended
Command
system-view
snmp-agent log
{ set-operation |
get-operation | all }
1-5
Command
Description
—
Optional
By default, the linkUp/linkDown Trap message
adopts the standard format defined in IF-MIB.
For details, refer to RFC 1213.
—
Optional
Disabled by default.
Description
Required
Optional
Optional
The default is 100.
Optional
120 seconds by
default.
Description