Administrator Guide
virtual-address
Configure up to 12 IP addresses of virtual routers in the VRRP group. To start sending VRRP packets, set at least one virtual
address for the VRRP group.
C9000 Series
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.
Parameters
ip-address1
Enter an IP address of the virtual router in dotted decimal format. The IP address
must be on the same subnet as the interface’s primary IP address.
... ip-address12
(OPTIONAL) Enter up to 11 additional IP addresses of virtual routers in dotted
decimal format. Separate the IP addresses with a space. The IP addresses must be
on the same subnet as the interface’s primary IP address.
Defaults Not configured.
Command Modes VRRP
Command
History
This guide is platform-specific. For command information about other platforms, refer to the relevant Dell
Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version Description
9.9(0.0) Introduced on the C9010.
9.2(1.0) Introduced on the Z9500.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
7.4.1.0 Introduced support for telnetting to the VRRP group IP address assigned using this
command.
6.2.1.1 Introduced on the E-Series.
Usage
Information
The VRRP group only becomes active and sends VRRP packets when a virtual IP address is configured.
When you delete the virtual address, the VRRP group stops sending VRRP packets.
A system message appears after you enter or delete the virtual-address command.
To guarantee that a VRRP group becomes MASTER, configure the VRRP group’s virtual address with the
same IP address as the interface’s primary IP address and change the priority of the VRRP group to 255.
You can ping the virtual addresses configured in all VRRP groups.
vrrp delay minimum
Set the delay time for VRRP initialization after an interface comes up.
C9000 Series
Syntax
vrrp delay minimum seconds
1772 Virtual Router Redundancy Protocol (VRRP)