F3215-HP Load Balancing Module High Availability Configuration Guide-6PW101

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Ste
p
Command Remarks
4. Configure the time interval for
the master in the VRRP group
to send VRRP advertisements.
vrrp vrid virtual-router-id timer
advertise adver-interval
Optional.
1 second by default.
5. Disable TTL check on VRRP
packets.
vrrp un-check ttl
Optional.
By default, TTL check on VRRP packets
is enabled.
You do not need to create a VRRP
group before executing this command.
Enabling the trap function for VRRP
When the trap function is enabled for VRRP, VRRP generates traps with severity level errors to report its
key events. The traps are sent to the information center of the device, where you can configure whether
to output the trap information and the output destination. For how to configure the information center, see
System Maintenance Configuration Guide.
To enable the trap function for VRRP:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enable the trap function for
VRRP.
snmp-agent trap enable vrrp
[ authfailure | newmaster ]
Optional.
By default, the trap function for
VRRP is enabled.
For more information about the
command, see the snmp-agent
trap enable command in System
Maintenance Command
Reference.
Displaying and maintaining IPv4 VRRP
Task Command Remarks
Display VRRP group status.
display vrrp [ verbose ] [ interface
interface-type interface-number
[ vrid virtual-router-id ] ] [ | { begin
| exclude | include }
regular-expression ]
Available in any view.
Display VRRP group statistics.
display vrrp statistics [ interface
interface-type interface-number
[ vrid virtual-router-id ] ] [ | { begin
| exclude | include }
regular-expression ]
Available in any view.
Clear VRRP group statistics.
reset vrrp statistics [ interface
interface-type interface-number
[ vrid virtual-router-id ] ]
Available in user view.