Veritas Storage Foundation 5.1 SP1 Cluster File System Installation Guide (5900-1510, April 2011)

■ For the second network interface on the node galaxy:
IP address=192.168.10.1, Broadcast address=192.168.10.255,
Netmask=255.255.255.0
For the second network interface on the node nebula:
IP address=192.168.10.2, Broadcast address=192.168.10.255,
Netmask=255.255.255.0
Configuring the broadcast address for LLT
For nodes on different subnets, set the broadcast address in /etc/llttab
depending on the subnet that the links are on.
An example of a typical /etc/llttab file when nodes are on different subnets.
Note the explicitly set broadcast address for each link.
# cat /etc/llttab
set-node nodexyz
set-cluster 100
link link1 /dev/udp - udp 50000 - 192.168.30.1 192.168.30.255
link link2 /dev/udp - udp 50001 - 192.168.31.1 192.168.31.255
Sample configuration: direct-attached links
Figure L-1 depicts a typical configuration of direct-attached links employing LLT
over UDP.
Configuring LLT over UDP using IPv4
Manually configuring LLT over UDP using IPv4
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