H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – HA
H3C S7500E Series Ethernet Switches Chapter 1 VRRP Configuration
1-15
1.3 Configuring VRRP for IPv6
1.3.1 VRRP for IPv6 Configuration Task List
Complete these tasks to configure VRRP for IPv6:
Task Remarks
Enabling Users to Ping Virtual IPv6 Addresses Optional
Configuring the Association Between Virtual IPv6 Address
and MAC Address
Optional
Creating Standby Group and Configuring Virtual IPv6
Address
Required
Configuring Standby Group Priority, Preemption Mode and
Interface Tracking
Optional
Configuring VRRP Packet Attributes Optional
1.3.2 Enabling Users to Ping Virtual IPv6 Addresses
You can configure whether the master switch responds to the received ICMPv6 echo
requests, that is, whether the virtual IPv6 address of a standby group can be pinged
through.
Follow these steps to enable a user to successfully ping the virtual IPv6 addresses of
standby groups:
To do... Use the command... Remarks
Enter system view
system-view
—
Enable a user to ping
virtual IPv6 address of the
standby group
vrrp ipv6 ping-enable
Optional
Enabled by default
Caution:
You should configure this function before creating a standby group. Otherwise, you
cannot ping the virtual IPv6 addresses of standby groups.