Clustering the BizTalk 2006 ENTSSO service

[mlameyer]

Hi folks, I'm using VCS 4.3 on Windows 2k3 Std, and I'm attempting to
cluster the BizTalk 2006 Enterprise Single Sign-On service (and the Master Secret
Server).

I've seen the numerous bits of information out there regarding clustering BizTalk with MS Clustering, but I cannot find anything detailing how to do this with VCS.

I believe I've sussed out the vast extent of the configuration required, but I'm stuck on one thing. When I attempt to restore the Master Secret Server password to the failover node in the cluster, it complains that it is not the Master and cannot restore the password from the backup file. I have followed all of the steps in the MS multi-server document, including the command line steps to update the name of the Master Secret Server to the virtualized name, and I can see this virtual name whenever I run 'ssomanage -showserver' from the command line on either node, and can also see this name in the SSODB database.

Any ideas here???

Thanks!!!