I've setup our BM38 server as a CERN hierarchy client so that all requests
are forwarded to another Proxy server at our ISP which scans for viruses,
malware, etc. When the filters are down it works fine, but when the filters
are up the CERN status in ICP stats screen on BM console is down and we
can't browse. I've opened up port 8080 outgoing but this doesn't seem
enough. Enough any ideas as to what other ports would need opening?