R0106-HP MSR Router Series High Availability Configuration Guide(V7)

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Enabling SNMP notifications for VRRP
Perform this task to enable VRRP to report important events through notifications to the SNMP module.
The SNMP module determines how to output the notifications according to the configured output rules.
For more information about notifications, see Network Management and Monitoring Configuration
Guide.
To enable SNMP notifications for VRRP:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enable SNMP notifications for
VRRP.
snmp-agent trap enable vrrp
[ auth-failure | new-master ]
By default, SNMP notifications for
VRRP are enabled.
Disabling an IPv4 VRRP group
You can temporarily disable an IPv4 VRRP group. After being disabled, the VRRP group stays in
initialized state, and its configurations remain unchanged. You can change the configuration of a VRRP
group when the VRRP group is disabled. Your changes take effect when you enable the VRRP group
again.
To disable an IPv4 VRRP group:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Enter interface view.
interface interface-type
interface-number
N/A
3. Disable a VRRP group.
vrrp vrid virtual-router-id shutdown
By default, a VRRP group is
enabled.
Displaying and maintaining IPv4 VRRP
Execute display commands in any view and the reset command in user view.
Task Command
Display states of IPv4 VRRP groups.
display vrrp [ interface interface-type interface-number [ vrid
virtual-router-id ] ] [ verbose ]
Display statistics for IPv4 VRRP
groups.
display vrrp statistics [ interface interface-type interface-number [ vrid
virtual-router-id ] ]
Clear statistics for IPv4 VRRP
groups.
reset vrrp statistics [ interface interface-type interface-number [ vrid
virtual-router-id ] ]
Configuring IPv6 VRRP
This section describes how to configure IPv6 VRRP.