I have 2 fabrics in 1 location (called A), each consists of multiple Cisco switches connected via ISL.  Multiple CX's are on these 2 fabrics.   We have another location (called B) that have an AX4.  We want to mirror data from B to A using MV via FCIP.  so the setup (from B to A) is AX4 --> Qlogic iSR6142 --> LAN in B <--> LAN in A <-- Qlogic iSR6142 <-- Cisco 9216 <-- CX4.  Will this set up work and be supported?  Has anyone done anyhing like this?  If can go please walk me through (high level) how to configure this?

Thanks in advance.