Managing HP Serviceguard for Linux, Eighth Edition, March 2008

IPv6 Network Support
Network Configuration Restrictions
Appendix E 381
Bonding is supported for IPv6 addresses, but only in active-backup
mode.
The Quorum server, if used, must be configured on an IPv4 network.
It is not IPv6-capable. A quorum server configured on an IPv4
network can still be used by Serviceguard IPv6 clusters that have
IPv6 networks as a part of their cluster configuration.
Serviceguard supports IPv6 only on the Ethernet networks,
including 10BT, 100BT, and Gigabit Ethernet.