Command Reference Guide

Virtual Router Redundancy Protocol (VRRP) | 1497
Parameters
Defaults
cost
= 10
Command Modes
VRRP
Command
History
Usage
Information
If the interface is disabled, the cost value is subtracted from the priority value and forces a
new MASTER election if the priority value is lower than the priority value in the BACKUP
virtual routers.
virtual-address
c e s
Configure up to 12 IP addresses of virtual routers in the VRRP group. You must set at least
one virtual address for the VRRP group to start sending VRRP packets.
Syntax
virtual-address ip-address1 [... ip-address12]
To delete one or more virtual IP addresses, use the no virtual-address ip-address1 [...
ip-address12] command.
interface
Enter the following keywords and slot/port or number information:
• For a 1-Gigabit Ethernet interface, enter the keyword
GigabitEthernet
followed by the slot/port information.
• For a Loopback interface, enter the keyword
loopback followed by a number
from 0 to 16383.
• For Port Channel interface types, enter the keyword
port-channel followed
by the number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 255 for TeraScale
• For SONET interfaces, enter the keyword sonet followed by the slot/port
information.
• For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.
• For a VLAN interface, enter the keyword vlan followed by a number from 1
to 4094.
cost
(OPTIONAL) Enter a number as the amount to be subtracted from the priority
value.
Range: 1 to 254.
Default: 10.
Version 8.3.7.0 Introduced on S4810
Version 7.6.1.0 Introduced on S-Series
Version 7.5.1.0 Introduced on C-Series
pre-Version 6.2.1.1 Introduced on E-Series