Re: [squid-users] block internal proxy servers

sön 2007-07-15 klockan 23:35 -0700 skrev apee r:
> dear henrik,
>
> i am not able to trap the internal machines who run
> their own proxy server to connect to the main squid
> proxy server. i scanned the user_agent log. it only
> gives details about the connection application as
> MOZILLA, where as the clients are using proxy servers
> at their end.

If the proxy wants to know it's there then it advertises itself in the
Via header.

If it does not want you to know then nothing special is added, and you
have to guess based on the traffic pattern.

Regards
Henrik