Re: [squid-users] Proxy hierarchy and FTP access

2018-03-09 Thread Grey
Thanks a lot guys, I ended up going back to using FileZilla with my LAN Squid as HTTP proxy and allowing CONNECT requests to unregistered port only for a list of known FTP/SFTP destinations; probably not ideal from a security standpoint but it's the easiest way to manage my users requests. Thanks

Re: [squid-users] Proxy hierarchy and FTP access

2018-02-28 Thread Sticher, Jascha
Hi, > I'm sorry Jascha but the suggestions you got in your thead went kind of over > my head, can I ask you if and how you "do allow the front-end Squid to > re-FTP the traffic to the appropriate server then intercept it independently > into the backend with its own ftp_port accepting the "native

Re: [squid-users] Proxy hierarchy and FTP access

2018-02-28 Thread Amos Jeffries
On 28/02/18 23:58, Grey wrote: > Thanks for the replies guys! > I'm sorry Jascha but the suggestions you got in your thead went kind of over > my head, can I ask you if and how you "do allow the front-end Squid to > re-FTP the traffic to the appropriate server then intercept it independently > into

Re: [squid-users] Proxy hierarchy and FTP access

2018-02-28 Thread Grey
Thanks for the replies guys! I'm sorry Jascha but the suggestions you got in your thead went kind of over my head, can I ask you if and how you "do allow the front-end Squid to re-FTP the traffic to the appropriate server then intercept it independently into the backend with its own ftp_port accept

Re: [squid-users] Proxy hierarchy and FTP access

2018-02-28 Thread Amos Jeffries
On 28/02/18 21:30, Grey wrote: > > At this point, I'd like to know if what I'm trying to do is possible at all, > beacuse I'm starting to think there's something major I've totally > overlooked. The most obvious thing is that the port 3128 is an *HTTP* port, so when the Browser is using that por

Re: [squid-users] Proxy hierarchy and FTP access

2018-02-28 Thread Sticher, Jascha
m/de/microsite/hmi/register/index.html?utm_source=Email&utm_medium=Signature%20EMail&utm_campaign=HANNOVER%20MESSE%20DE&utm_term=&utm_content=Ticket-anfordern -Ursprüngliche Nachricht- > Von: squid-users [mailto:squid-users-boun...@lists.squid-cache.org] Im > Auftrag

[squid-users] Proxy hierarchy and FTP access

2018-02-28 Thread Grey
Hi guys, I'm setting up a new infrastructure for my web proxy and I'm having a problem with FTP access to the internet; I'm running Squid 3.5 on Debian 9 machines by the way. I used to have a single Squid machine talking freely to the internet from inside the LAN, with clients connecting on port 3