URL Forward with a POST change

If this is going to be based solely on which applications are online at any given time, this actually gets much easier. You could set up monitors on each of the servers along with some simple iRule logic. If server1 is up, send request to service1.org.com, else if server 2 is up, send request to service2.org.com, etc.

 

 

If that's what you're looking for , then it's actually relatively simple. If you're looking for something more dynamic and based off of things that aren't simple to monitor, like a pool member being up or down, then it gets more interesting. ;)

 

 

Colin