I have to allow yahoo messenger. I have allowed port 5050 and it seems to
work with my windows machines(it does seem to take a little while to
connect but it does), however on Linux machines it just seems to hang up.
If I unload ipflt of course it works fine. Can anyone tell me what other
ports(if any) that I need to allow for the linux machines to work. Thank
you very much for your help in this matter.