3Com 10014299 manual Configure information of router administrator, V1 username, Interface-number

78 CHAPTER 5: CONFIGURING NETWORK MANAGEMENT

Delete a user from the SNMP	undo snmp-agent	usm-user	{ v1 username
group	groupname v2c	username groupname v3
	username groupname }

By default, SNMPv3 is used. The default view name in the system is ViewDefault, and OID of which is 1.3.6.1. SNMP group has only the read-only authority by default.

If SNMPv1/SNMPv2c is used, the community name or SNMPv1/SNMPv2c groups and users should be configured. If SNMPv3 is used, SNMPv3 groups and users should be configured.

Before configuring an SNMP group, you should first define the view, which will be used for configuring the SNMP group. When configuring the community name, however, specifying a view is optional.

3Configure information of router administrator

You should correctly configure information describing location and management of the local equipment so that the network administrator can contact the equipment administrator.

Perform the following configurations in system view.

Table 59 Configure information of router administrator

Operation	Command
Set the administrator ID and the contact method	snmp-agent sys-info contact
	string
Restore the default administrator ID and the	undo snmp-agent sys-info
contact method	contact
Set router location information	snmp-agent sys-info location
	string
Restore the default router location	undo snmp-agent sys-info
	location

4Configure traps to be sent by the router

Traps are unsolicited messages that a managed device sends to an NMS for reporting some urgent and significant events. When a router works as a managed device, you should configure the destination and source addresses of the trap that it will send. The destination address is the IP address of the NMS receiving the trap packet, and the source address is the address of the local router, that is, the address of an interface on the local router.

Perform the following configurations in system view.

Table 60 Configure the traps to be sent by the router

Operation	Command
Enable the router to send traps	snmp-agent trap enable [ trap-type]
Disable the router to send traps	undo snmp-agent trap enable
Specify the interface whose address	snmp-agent trap source interface-type
is bound as the source address in	interface-number
the trap messages
Remove the interface whose	undo snmp-agent trap source
address is bound as the source
address in the trap messages