I am trying to decide which spanning tree mode to run on my DMZ switches.
On the switches I have 12 VLANs. Contained within the VLANs are multiple email servers, web servers, etc.
The switches (2960G 48-Port) are connected together via two crossover cables (ports 45 & 46).
The switches are currently configured to use PVST. I understand the principles of both modes but am somewhat unsure of which mode to deploy.
We deploy RSTP on the LAN switches, there is no communication between the LAN and DMZ switches.
The servers that are patched into the DMZ switches are active-active for redundancy.