I've created a failover SAN (SAN-01 & SAN-02), with SAN-01 active.
An iSCSI-connection is made from a W2K3-server.
For testing purposes I've turned off SAN-01, everything worked fine, also after the synchro from SAN-02 to SAN-01 and making SAN-01 primary again.
The next test was turning off SAN-02.
SAN-01 stayed the primary node.
On my W2K3 server the iSCSI-connection went degraded to inactive.
After reactivation through disk-management all was fine again.
Was this using the Virtual IP address and was the Virtual IP address on a different subnet then the Replication and the other assigned IP Addresses from the NIC's?