Folks, The OpenSolaris ILB doc now contains a new section that explains how to configure ILB HA( for active-passive mode only ) with VRRP .
See http://wikis.sun.com/display/OpenSolarisInfo/ILB+HA+Configuration Note that current ILB lacks synchronization capability between primary and standby loadbalancers. So when primary fails and the standby takes over, existing connections will fail. However HA without synchronization is still valuable as upon the primary's failure, it allow the user to continue having a service to reconnect to. Sangeeta