I have an EDI server behind a Cisco ASA 5510 version 8.2(1). Currently our EDI server sends over documents to our trading partners and they will look for our URL in this format http://220.127.116.11:1000. Looking at a wireshark capture, I've noticed the source port will change for each delivery. This is not a big deal and has worked fine so far, but now one of our trading partners is requiring us to use one specific source port for data delivery.
I would assume I need to create some form of port forwarding in the ASA to accomplish this. Something along these lines...
object network STATIC-PAT host 18.104.22.168 nat (inside,outside) static interface service tcp 1000 access-list OUTSIDE-IN permit tcp any object STATIC-PAT eq 1000
Would this be an acceptable configuration for my dilemma?