3Com MSR 50 Network Router User Manual


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2230 CHAPTER 146: IPV4-BASED VRRP CONFIGURATION COMMANDS
Parameter real-mac: Associates the real MAC address of the interface with the virtual IP
address of the standby group.
virtual-mac: Associates the virtual MAC address of the router with the virtual IP
address of the standby group.
Description Use the
vrrp method command to set the mappings between the virtual IP
addresses and the MAC addresses of the standby groups.
Use the
undo vrrp method command to restore the default mapping.
By default, the virtual MAC address of the standby group is associated with the
virtual IP address.
You must configure the mapping between the virtual IP address and the MAC
address before configuring a standby group. Otherwise, your configuration will
fail.
Example # Associate the virtual IP address of the standby group with the real MAC address
of the routing interface.
<Sysname> system-view
[Sysname] vrrp method real-mac
vrrp ping-enable
Syntax vrrp ping-enable
undo vrrp ping-enable
View System view
Parameter None
Description Use the
vrrp ping-enable command to enable users to ping the virtual IP
addresses of standby groups.
Use the
undo vrrp ping-enable command to disable the virtual IP addresses of
standby groups from being pinged.
By default, the virtual IP addresses of standby groups can be pinged.
Perform this configuration before configuring a standby group.
Example # Enable users to ping the virtual IP addresses of standby groups.
<Sysname> system-view
[Sysname] vrrp ping-enable