Re: [squid-users] WCCP load balancing and TPROXY fully transparent interception

2008-11-05 Thread Henrik Nordstrom
On mån, 2008-11-03 at 16:57 +0800, Bin Liu wrote: Hi, I'm going to deploy multiple squid servers in a ISP for HTTP traffic caching. I'm now considering using WCCP for load balancing and TPROXY for fully transparent interception. Here is the problem. As far as I know, Cisco WCCP module

Re: [squid-users] MSNT authentication - login window

2008-11-05 Thread Henrik Nordstrom
On mån, 2008-11-03 at 09:25 -0200, Luciano Cassemiro wrote: http_access deny our_networks users forbidden_sites !directors This line requests authentication as the last acl on the line is authentication related (directors). Rewrite it to http_acccess deny out_networks !directors

Re: [squid-users] R: [squid-users] Connection to webmail sites problem using more than one parent proxy

2008-11-05 Thread Henrik Nordstrom
On tis, 2008-11-04 at 19:49 +0100, Sergio Marchi wrote: cache_peer myparentproxy1.dipvvf.it parent 3128 3130 sourcehash round-robin no-query Don't mix round-robin and sourcehash. Not sure what will happen in such confusing setup. But you should indeed use no-query if you use sourcehash or

Re: [squid-users] Timezone issue

2008-11-05 Thread Henrik Nordstrom
On tis, 2008-11-04 at 18:02 +1100, Rod Taylor wrote: My squid is running on a machine that is set to local time in both software and hardware. Squid shows GMT in all error messages and uses GMT in the ACLs. How do I set Squid to use local time not GMT. Squid is the only program to do this...

[squid-users] Vedio streming erros

2008-11-05 Thread Indunil Jayasooriya
Hi, We want to go to below website which contains streaming vedio. When We get there all the images. But We will NOT get streaming vedio. If We bypass squid, We get streamig Vedio. http://uticctv.mine.nu/index.htm The above site has a user name and password. I can Not give it you. sorry for it.

Re: [squid-users] squid cache proxy + Exchange 2007 problems

2008-11-05 Thread Henrik Nordstrom
On tis, 2008-11-04 at 01:58 -0800, Retaliator wrote: on the squid log i see TCP_MISS/404 0 CONNECT SERVERNAME.SUBDOMAIN.beeper.co.il:443 - DIRECT/- - servername and subdomain are smt else i changed. From this it looks like yout Squid can not resolve te requested hostname into an IP. Check

Re: [squid-users] Squid-3 + Tproxy4 clarification

2008-11-05 Thread Henrik Nordstrom
On tis, 2008-11-04 at 22:37 +0530, Arun Srinivasan wrote: Yes. I could see the connections go over lo interface. However, it is not getting handled by the stack. Public addresses can not talk to loopback addresses (127.X). This is an intentional security restriction in the TCP/IP stack. Also

Re: [squid-users] Squid-3 + Tproxy4 clarification

2008-11-05 Thread Amos Jeffries
Arun Srinivasan wrote: Thanks for the response. - does the client IP have access to use the hidden peer proxy? Yes. To ensure this I tried it out with an 'nc' utility instead of peer proxy. - do the connections between peers go over lo interface? I'm not sure what the special kernel behavior

Re: [squid-users] MSNT authentication - login window

2008-11-05 Thread Luciano Cassemiro
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 It worked! Thanks so much for your help. Henrik Nordstrom escreveu: On mån, 2008-11-03 at 09:25 -0200, Luciano Cassemiro wrote: http_access deny our_networks users forbidden_sites !directors This line requests authentication as the last acl

Re: [squid-users] squid cache proxy + Exchange 2007 problems

2008-11-05 Thread Amos Jeffries
Retaliator wrote: Hello, i found out after few months i have problems with clients using office 2007 against exchange 2007. if proxy is enabled out of office and more issues wont work becasue squid blocks them, the autodiscover service is a part of exchange 2007, if you remove the proxy it

[squid-users] squid 2.6/block https

2008-11-05 Thread sohan krishi
Hi All, My configuration is Ubuntu-iptables-squid2.6/Transparent Proxy. I block gmail to all employees in my company. My problem is, squid does not block https://gmail.com. And does not even log https://gmail.com ! I didn't knew this until I've seen one of our employe browsing gmail! I did add

Re: [squid-users] Ignoring query string from url

2008-11-05 Thread Amos Jeffries
nitesh naik wrote: Hi All, Issues was with Disk I/O. I have used null cache dir and squid response is much faster now. cache_dir null /empty Thanks everyone for your help. Regards Nitesh Oh dear, I can't believe I overlooked this. cache_dir aufs (linux) or diskd (FreeBSD) is likely to

Re: [squid-users] CACHEMGR - What`s wrong?

2008-11-05 Thread Henrik Nordstrom
On tis, 2008-11-04 at 14:22 -0300, Rodrigo de Oliveira Gomes wrote: Cache Manager Error target 192.168.47.89:3128 not allowed in cachemgr.conf __ cachemgr.conf: localhost 192.168.47.89:3128 Am I doing

[squid-users] SSL Site Problem...

2008-11-05 Thread Andy McCall
Hi Folks, I have a problem accessing an SSL site through my Squid setup, IE just spins its blue circle forever, and doesn't seem to ever actually time out. The same site works when going direct. I have tried multiple browsers to eliminate the browser as the issue. Any help is appreciated,

Re: [squid-users] WCCP load balancing and TPROXY fully transparent interception

2008-11-05 Thread Bin Liu
Thanks for your reply. The redirection in both directions must match for this to work. See the wiki for a configuration example http://wiki.squid-cache.org/ConfigExamples/FullyTransparentWithTPROXY The configuration example does not mention the scenario that one router talks to *MULTIPLE*

Re: [squid-users] squid 2.6/block https

2008-11-05 Thread Henrik Nordstrom
On ons, 2008-11-05 at 17:57 +0530, sohan krishi wrote: My configuration is Ubuntu-iptables-squid2.6/Transparent Proxy. I block gmail to all employees in my company. My problem is, squid does not block https://gmail.com. And does not even log https://gmail.com ! I didn't knew this until I've

Re: [squid-users] SSL Site Problem...

2008-11-05 Thread Henrik Nordstrom
Most likely a window scaling issue. There is still very many broken firewalls out there.. Squid FAQ System Wierdness - Linux - Some sites load extremely slowly or not at all: http://wiki.squid-cache.org/SquidFaq/SystemWeirdnesses#head-4920199b311ce7d20b9a0d85723fd5d0dfc9bc84 Regards Henrik On

[squid-users] Re: Constant Login Prompt for NTLM Auth against Samba PDC

2008-11-05 Thread Adam McCarthy
I figured it out to a point: I had this config, which worked on another setup: #Samba PDC Auth auth_param ntlm program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp #auth_param ntlm max_challenge_reuses 0 #auth_param ntlm max_challenge_lifetime 2 minutes auth_param ntlm children 40

Re: [squid-users] Vedio streming erros

2008-11-05 Thread Amos Jeffries
Hi, We want to go to below website which contains streaming vedio. When We get there all the images. But We will NOT get streaming vedio. If We bypass squid, We get streamig Vedio. http://uticctv.mine.nu/index.htm The above site has a user name and password. I can Not give it you. sorry

Re: [squid-users] Re: Constant Login Prompt for NTLM Auth against Samba PDC

2008-11-05 Thread Amos Jeffries
I figured it out to a point: I had this config, which worked on another setup: #Samba PDC Auth auth_param ntlm program /usr/bin/ntlm_auth --helper-protocol=squid-2.5-ntlmssp #auth_param ntlm max_challenge_reuses 0 #auth_param ntlm max_challenge_lifetime 2 minutes auth_param ntlm children