Installation guide

Chapter 1. Red Hat Cluster Suite Overview 43
NAT Router netmask
If the NAT router’s floating IP needs a particular netmask, select it from drop-down
list.
NAT Router device
Defines the device name of the network interface for the floating IP address, such as
eth1:1.
1.10.3. REDUNDANCY
The REDUNDANCY panel allows you to configure of the backup LVS router node and
set various heartbeat monitoring options.
Figure 1-30. The REDUNDANCY Panel
Redundant server public IP
The public real IP address for the backup LVS router.