Configuring VRRP
Figure 22-7
Link 5
Redundant Gateway
Creating or Removing a Virtual Router
All VRRP configurations should be replicated across switches in a fabric that runs VRRP.
Enabling a Virtual Router
By default, a virtual router is always disabled (shutdown). VRRP can be configured only if this state is
disabled. Be sure to configure at least one IP address before attempting to enable a VR.
Adding an IP Address for a Virtual Router
One primary IP address and multiple secondary addresses can be configured for a switch. If the
configured IP address is the same as the interface IP address, this switch automatically owns the IP
address.
Viewing IP Address Information
To view IP addresses of the switches in the current fabric from the Fabric Manager, choose Switches
from the menu tree.
The Information pane displays IP address information for multiple switches.
Cisco MDS 9000 Fabric Manager Switch Configuration Guide
22-12
Redundant Gateway
Management
appliance
IP
network
Switch 1
VR1
Switch 2
Switch 3
IP links
FC links
Virtual Router with
unique VR IP and
VR MAC
Switch 5
VR2
Switch 4
FC Fabric
Chapter 22
Configuring IP Services
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