I have 2 Data Centers that are about to be built, consultant is recommending having 2 15400 in DC1 and another 2 in DC2. They intend to have VSX configured on both Data Centers, which we would be one cluster with four cluster members.
DC1 and DC2 are miles apart probably 50 miles apart.
My question is with regards to VSX and sync interface on the 15400.
Consultant intends to take fiber interfaces on the 15400 and use them as SYNC Interfaces/Network.
Can this be done?