How would you connect to manage clustered SQL resources if the virtual IP and virtual name resources are down for MSCS and the SQL Cluster group?
I remember the client telling me they apparently spent 2 days trying to figure it out but wasn't able to. I thought about it for a few seconds, opened up an RDP session to both of the nodes, figured out which one was active and owned the quorum, opened up cluster administrator, then typed: localhost in the connect to.
The client was amazed. The interviewee was stumped but managed to answer it after a few minutes. :)