I'm puttting togethe a proof-of-concept Jboss cluster with Jboss4/Tomcat5 behind a hardware load balancer from F5 Networks. For some weird reason the network load balancers sees the jboss servers at not available on port 80 ( the port I changed jboss to listens on). F5 tells me that it is a problem with the HTTP protocol implemented by Jboss, has anyone seen this problme before?
note, bare in mind that Jboss3 works, but 4 doens't. note2: I'm running Jboss4DR4