"Elsen Marc" wrote: > Perhaps not relevant to your config, but > interesting knowledge stuff : > > http://www.squid-cache.org/Doc/FAQ/FAQ-11.html#ss11.54 .. I have read this FAQ but I have not resolved my problem, this solution is valid also for 'transparent proxy' ? .. in my situation: C:\Documents and Settings\salvatore>proxycfg -d Updating proxy settings Current WinHTTP proxy settings under HKEY_LOCAL_MACHINE\ SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections\ WinHttpSettings : Flags = PROXY_TYPE_DIRECT Proxy Server = -not set- Bypass List = -not set- .. or pheraps I maust write however: C:\> proxycfg -d C:\> proxycfg -p wu-proxy.lan:8080 c:\> proxycfg -u ..still thanks. Salvatore.