I would like to stretch a subnet range across two sites that are connected by a single 100Mb link with a Cisco 2600 router at each end.
I've attached a network diagram of how my network is subnetted out. The switches at each site are 3750's and the routers are 2621's.
Basically, for the purposes of Exchange 2007 clustering, I need to have a subnet, say 10.1.50.0/23 (let's say it's vlan50) which is available across site #1 and site #2. What configuration would I need to do on the router and the switch at each site to get this working?