5000 Series Layer 2/3 Managed Data Center Switch CLI Reference Guide
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No
command sets the default virtual router advertisement value for an interface or range of interfaces.
ip vrrp vrid timers advertise 1-255
no ip vrrp vrid timers advertise
Parameters
vrid
Indicates the virtual router ID.
Default
The default is 1.
Command Mode
Interface Config
7-102 ip vrrp track interface
Alter the priority of the VRRP router based on the availability of its interfaces. This command is useful for
tracking interfaces that are not configured for VRRP. Only IP interfaces are tracked. A tracked interface is
up when the IP on that interface is up. Otherwise, the tracked interface is down. You can use this
command to configure a single interface or a range of interfaces.
When the tracked interface is down or the interface has been removed from the router, the priority of the
VRRP router will be decremented by the value specified in the priority argument. When the interface is up
for IP protocol, the priority will be incremented by the
priority
value.
A VRRP configured interface can track more than one interface. When a tracked interface goes down,
then the priority of the router will be decreased by 10 (the default priority decrement) for each downed
interface. The default priority decrement is changed using the
priority
argument. The default priority of the
virtual router is 100, and the default decrement priority is 10. By default, no interfaces are tracked. lf you
specify just the interface to be tracked, without giving the optional priority, then the default priority will be
set.
No
command removes the interface or range of interfaces from the tracked list or to restore the priority
decrement to its default.
ip vrrp vrid track interface {slot/port | vlan vlan-id} [decrement priority]
no ip vrrp vrid track interface slot/port [decrement]
Parameters
vrid
Indicates the virtual router ID.
slot/port
Indicates an interface in slot/port format.
vlan vlan-id
Enter an interface in VLAN format.
decrement priority
(Optional) Indicates the reduced priority of a VRRP router in increments
of 10 (default) when a tracked interface goes down.
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