We are a school and have BM 3.8 sp4. We are going to use an upstream CERN
proxy for content filtering. I want to configure BM to automatically
authenticate to the upstream proxy so that each user doesn't.

Would an entry in the proxy.cfg file like the following work?

[Upstream Authentication]
UseProxy=1
ProxyServer=XX.XX.XX.XX (ie the upstream proxy IP address)
ProxyPort=zzzz (upstream proxy port)
ProxyName=auser
ProxyPassword=password

Thanks
Tom