I currently have a bunch of servers running 10.0 for pxe services and one
primary server running 10.0.

System Update does not work (probably because of the WAN links).

I currently have no users running the agent. My servers are Win2003r2

my Question: Can I install the 10.1 over the 10.0 without breaking
everything? I'm assuming it will regen the certs but I'm not sure what this
means to the zone itself.