I joined this site hoping to gain some insite in CPfw and Security. I'm new to this whole thing so I hope you'll excuse me for getting into this discussion. I am a backup FW admin on a CPfw4.1 sp-1 and have been having alot of trouble with AOL mail. YA I know but what doctors want doctors get. Anyway, users can log into AOL at the home page successfully but when they attempt to access their mail the "Detect Network Settings" on IE comes up. This happens on 4.0 sp2 through 6.0. I'm not seeing anything being blocked or otherwise not connected in the fwlog. AOL is of course of no help and CP well is CP. Anybody seen this, its only been affecting us for 4-6 weeks.