Yes, I am sure. This is kind of nPath config where connection is entering DC via one BIG-IP cluster and leaving via another. Each cluster is seeing just half of the connection. I am trying to find solution for situation when entry cluster is using VS with port translation, so VS is listening on port 80 but pool members on for example 8080. Then connection leaving DC via another cluster is sourced from different port than was target for entering connection - in the end connection is reset because of port mismatch.
I need to intercept leaving packets (via wildcard or other VS) and translate source port back to 80. Figured out address translation using SNAT pool but I am stuck with source port.
Piotr