I would imagine that all the servers at that site would then try to replicate across whatever WAN connection you have, rather than going directly to the bridgehead server.
Or would another server perhaps self-promote to become a new bridgehead?
My recollection of sites is a little sketchy unfortunately.
"i would never use a firewall, even without a router protecting me. Firewalls are just wastes of memory."
name omitted to protect the innocent
the cake is a lie