RE : web servers vs ISA Problem

[golanoma]

We have published two web servers.
Currently, both Genghis Web server and Chase Bank Web server cannot work concurrently.
The ISA rules seem to be clashing. For either to work, one has to disable ISA rules for the other. This should not be the case. please advice

 

[mofusjtf]

Do the web servers have different public IP addresses? It sounds like it might be a port binding issue.