Do the V switches support n+1 redundancy?
Yes. The V switch n+1 redundancy works like the DVS n+1 redundancy. If the primary V switch hosting your mailbox fails, callers can leave new messages for you on a backup V switch (one of the n+1 switches). When your primary V switch comes back up, the messages will be copied back from the backup V switch to your primary switch. However, you cannot retrieve your messages until your primary switch resumes normal operation.
