Routing Commands
202
ProSAFE M7100 Managed Switches
no ip vrrp preempt
This command sets the default preemption mode value for the virtual router configured on a
specified inter
face.
ip vrrp priority
This command sets the priority of a router within a VRRP group. Higher values equal higher
priority. The range is from 1 to 254. The parameter <vrid> is the virtual router ID, whose
range is from 1 to 255.
The router with the highest priority is elected master. If a router is configured with the address
used as the addres
s of the virtual router, the router is called the “address owner.” The priority of
the address owner is always 255 so that the address owner is always master. If the master has a
priority less than 255 (it is not the address owner) and you configure the priority of another
router in the group higher than the master’s priority, the router will take over as master only if
preempt mode is enabled.
no ip vrrp priority
This command sets the default priority value for the virtual router configured on a specified
int
er
face.
ip vrrp timers advertise
This command sets the frequency, in seconds, that an interface on the specified virtual router
sends a virtual router advertisement.
Format no ip vrrp <vrid> preempt
Mode Interface Config
Default 100 unless the router is the address owner, in which case its priority is automatically set to 255.
Format ip vrrp <vrid> priority <1-254>
Mode Interface Config
Format no ip vrrp <vrid> priority
Mode Interface Config
Default 1
Format ip vrrp <vrid> timers advertise <1-255>
Mode Interface Config