Re: [squid-users] Re: squid client authentication against AD computer account

2010-09-15 Thread Manoj Rajkarnikar
Thanks for the quick response Marcus. The reason I need to limit computer account and not user account is that people here move out to distant branches and the internet access policy is to allow to the position they hold, and thus the computer they will use. I've successfully setup the kerberos

[squid-users] 522 error missing protocol negotiation hints?

2010-09-15 Thread Ralf Hildebrandt
In my log, I'm getting: Sep 13 08:10:39 proxy-cbf-1 squid[13350]: Broken FTP Server at 141.20.1.43. 522 error missing protocol negotiation hints Sep 13 08:12:09 proxy-cbf-1 squid[13350]: Broken FTP Server at 141.20.1.43. 522 error missing protocol negotiation hints What exactly am I supposed

[squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Seb Harrington
Hi everyone, I have a problem when accessing http://smallsteps4life.direct.gov.uk/ through squid. When accessing the site directly the site is properly formatted, when accessing through squid the site appears 'unformatted', some of the images do not load and it looks as if the CSS has not been

Re: [squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Goetz R Schultz
Hi, did check it with SQUID3.1.8 on FreeBSD, and have no problems whatsoever. HTH, Thanks and regards Goetz R. Schultz I intend to live forever - so far, so good. === Verify the GnuPG-Sig at www.goetz.co.uk Get the rootcertificate at

[squid-users] Reverse proxy, what to do with requests to it's IP addres?

2010-09-15 Thread twinturbo
Dear Squidders I am setting up a reverse proxy so we can move from a temporary Apache Reverse proxy. It works fine for all the Domains/Urls Hosted etc.. But if I go to the IP of the Proxy I get URL could not be retrived page with the proxy details, obvioulsy I would rather nto have this

Re: [squid-users] Reverse proxy, what to do with requests to it's IP addres?

2010-09-15 Thread Jordon Bedwell
On 09/15/2010 07:20 AM, twintu...@f2s.com wrote: Dear Squidders I am setting up a reverse proxy so we can move from a temporary Apache Reverse proxy. It works fine for all the Domains/Urls Hosted etc.. But if I go to the IP of the Proxy I get URL could not be retrived page with the

Re: [squid-users] 522 error missing protocol negotiation hints?

2010-09-15 Thread Amos Jeffries
On 15/09/10 20:47, Ralf Hildebrandt wrote: In my log, I'm getting: Sep 13 08:10:39 proxy-cbf-1 squid[13350]: Broken FTP Server at 141.20.1.43. 522 error missing protocol negotiation hints Sep 13 08:12:09 proxy-cbf-1 squid[13350]: Broken FTP Server at 141.20.1.43. 522 error missing protocol

Re: [squid-users] DNS config - squid

2010-09-15 Thread Amos Jeffries
On 15/09/10 17:18, viswa wrote: Hi All is it possible to configure squid to use different DNS server for different clients ? example if request from 172.16.1.25 then DNS response from dns-server-1, otherwise is dns-server-2 ? No its not. Fundamentally there is no point to it. The visitor

Re: [squid-users] 522 error missing protocol negotiation hints?

2010-09-15 Thread Ralf Hildebrandt
* Amos Jeffries squ...@treenet.co.nz: If you set debug_options 9,2 squid will list the FTP messages going on. That FTP server is publically reachable, incidentially it's ftp.hu-berlin.de :) It's running vsFTPd 2.0.1 -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité -

Re: [squid-users] WCCP + Squid with Cisco 2811. Not working

2010-09-15 Thread Henrik Nordström
tor 2010-09-09 klockan 17:25 -0400 skrev Chris Abel: Thanks. After spending a lot of time with wccp and trying the tutorial on squids wiki, I think I have given up. It seems to work before I play around with my iptables. I say seems because I can actually see gre traffic on the squid server

[squid-users] Strange performance effects on squid during off peak hours

2010-09-15 Thread Martin Sperl
Hi everyone, we are seeing a strange response-time effect over 24 hours when delivering content via Squid+icap service (3.0.STABLE9 - I know old, but getting something changed in a production environment can be VERY hard...). Icap server we use is rewriting some URLs and also rewriting some of

Re: [squid-users] Re: Re: Re: Squid 3.0 STABLE 19 and SPNEGO with Windows Firefox 3.6.3

2010-09-15 Thread Henrik Nordström
tor 2010-09-09 klockan 23:32 +0100 skrev Markus Moeller: So it looks like a Firefox issue. Unfortunately I don't have a setup to test on. Firefox only speaks SPNEGO to trusted servers. There is an setting in about:config you need to set to define what is trusted. Regards Henrik

[squid-users] can't increase Filedescriptor

2010-09-15 Thread flm
Hi, I got this message in cache.log : Your cache is running out of filedescriptors So I increased the FD, but now when starting squid, I got this message : NOTICE: Could not increase the number of filedescriptor Steps I follow to increase this FD : squid.conf : added instruction max_filedesc

Re: [squid-users] vhost for reverse proxy - two web applications with one Squid

2010-09-15 Thread Henrik Nordström
mån 2010-09-13 klockan 11:22 +0200 skrev Michael Grimm: cache_peer 192.168.1.100 parent 8080 0 originserver no-query name=server1 forceddomain=server1.mydomain.de Don't use forceddomain= unless you absolutely have to. And from the rest of your config it looks like you don't need this.

Re: [squid-users] Reverse proxy, what to do with requests to it's IP addres?

2010-09-15 Thread Henrik Nordström
ons 2010-09-15 klockan 13:20 +0100 skrev twintu...@f2s.com: What is the best way to either return a blank page? or is there an easy way to rewrite the request other than in squirm? Normally you do not need to do any rewrites in a reverse proxy. Just map the requests to a suitable web server

Re: [squid-users] Strange performance effects on squid during off peak hours

2010-09-15 Thread Amos Jeffries
On 16/09/10 01:01, Martin Sperl wrote: Hi everyone, we are seeing a strange response-time effect over 24 hours when delivering content via Squid+icap service (3.0.STABLE9 - I know old, but getting something changed in a production environment can be VERY hard...). Icap server we use is

Re: [squid-users] Strange performance effects on squid during off peak hours

2010-09-15 Thread Henrik Nordström
ons 2010-09-15 klockan 14:01 +0100 skrev Martin Sperl: Hi everyone, we are seeing a strange response-time effect over 24 hours when delivering content via Squid+icap service (3.0.STABLE9 - I know old, but getting something changed in a production environment can be VERY hard...). Icap

RE: [squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Seb Harrington
did check it with SQUID3.1.8 on FreeBSD, and have no problems whatsoever. Thankyou. Is there anyone else on the list using squid3 as packaged by ubuntu that could also test the site for me? Thanks, Seb This email carries a disclaimer, a copy of which may be read at

Re: [squid-users] Reverse proxy, what to do with requests to it's IP addres?

2010-09-15 Thread Jordon Bedwell
On 09/15/2010 08:12 AM, Amos Jeffries wrote: Then you face the problem of what the real web servers do with http://10.0.0.0/something or whatever the IP is. Most likely you see a fancy error page saying Host does not exist with the server logo and server details. Amos I don't get what

Re: [squid-users] Reverse proxy, what to do with requests to it's IP addres?

2010-09-15 Thread Amos Jeffries
On 16/09/10 01:57, Jordon Bedwell wrote: On 09/15/2010 08:12 AM, Amos Jeffries wrote: Then you face the problem of what the real web servers do with http://10.0.0.0/something or whatever the IP is. Most likely you see a fancy error page saying Host does not exist with the server logo and

Re: [squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Amos Jeffries
On 15/09/10 23:24, Seb Harrington wrote: Hi everyone, I have a problem when accessing http://smallsteps4life.direct.gov.uk/ through squid. When accessing the site directly the site is properly formatted, when accessing through squid the site appears 'unformatted', some of the images do not

Re: [squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Jordon Bedwell
On 09/15/2010 08:45 AM, Seb Harrington wrote: did check it with SQUID3.1.8 on FreeBSD, and have no problems whatsoever. Thankyou. Is there anyone else on the list using squid3 as packaged by ubuntu that could also test the site for me? Thanks, Seb This email carries a

[squid-users] Persistent Server connections, pipelining and matching responses

2010-09-15 Thread cachenewbie
Hi: I am trying to understand Squid behavior when server side connection is pinned (persistent) and pipelining is enabled on both client and server side in a transparent proxy configuration. If there are multiple HTTP requests coming from multiple clients for the same server and if the

Re: [squid-users] Persistent Server connections, pipelining and matching responses

2010-09-15 Thread Chad Naugle
I do not believe squid uses a single TCP Persistent Connection for more than 1 client at a time, hence the functionality of Connection Pinning. This is required to perform things such as NTLM web-based logins. - Chad E. Naugle Tech Support II, x.

RE: [squid-users] Strange performance effects on squid during off peak hours

2010-09-15 Thread Martin Sperl
ons 2010-09-15 klockan 14:01 +0100 skrev Martin Sperl: Essentially we see that during peak hours the Average response time is better than during off-peak hours. Average response time measured on what? Measured via the access log of squid. Every request being handled, or the response

[squid-users] RE: EXTERNAL: Re: [squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Bucci, David G
I just tried it on my Ubuntu 10.04 running the std repo squid 3.0.STABLE19-1. I see the same behavior, running Google Chrome (nightly experimental build). Interestingly, through Squid, it hangs trying to retrieve something from http://directgov.stcllctrs.com ... which is in a noscript/noscript

RE: [squid-users] Strange performance effects on squid during off peak hours

2010-09-15 Thread Martin Sperl
Hi Amos! Thanks for your feedback. Squid is still largely IO event driven. If the network IO is less than say 3-4 req/sec Squid can have a queue of things waiting to happen which get delayed a long time (hundreds of ms) waiting to be kicked off. Your overview seems to show that behaviour

[squid-users] Re: Persistent Server connections, pipelining and matching responses

2010-09-15 Thread cachenewbie
Hi Chad - Thanks. How does it work for a single client that has pipelining implemented. If two GET requests are sent to the server and if hypothetically ( a poorly implemented) server responds only to the second GET, how does squid (and the client) map the response to the second request ? If

Re: [squid-users] WCCP + Squid with Cisco 2811. Not working

2010-09-15 Thread Chris Abel
Amos Jeffries squ...@treenet.co.nz writes: In the wiki our example sets routing table 100 only on lo. Does changing that to eth0 or wccp0 make any difference? You can test by creating a table 100 on all of them individually. The squid wiki example I am looking at does not have any routing tables.

[squid-users] Re: Re: squid client authentication against AD computer account

2010-09-15 Thread Markus Moeller
Manoj Rajkarnikar manoj.rajkarni...@gmail.com wrote in message news:aanlktimrpzfwid0ehc0cbfchndc7nv=-jstxtngmm...@mail.gmail.com... Thanks for the quick response Marcus. The reason I need to limit computer account and not user account is that people here move out to distant branches and the

Re: [squid-users] Persistent Server connections, pipelining and matching responses

2010-09-15 Thread Henrik Nordström
ons 2010-09-15 klockan 11:27 -0700 skrev cachenewbie: I am trying to understand Squid behavior when server side connection is pinned (persistent) and pipelining is enabled on both client and server side in a transparent proxy configuration. In default configuration Squid serializes pipelined

Re: [squid-users] WCCP + Squid with Cisco 2811. Not working

2010-09-15 Thread Henrik Nordström
ons 2010-09-15 klockan 17:09 -0400 skrev Chris Abel: I only have those 2 iptables rules set on my squid bos so I'm not sure how my iptables could be the problem. This is all of my active iptables printed out: iptables-save is recommended for inspecting iptables rules. but nothing obviously

[squid-users] A few questions about squid

2010-09-15 Thread Jordon Bedwell
I have a few questions about squid that the documentation doesn't seem to cover easily, and some people don't seem to cover it when I do a Google search, I hope I don't have to adjust the upstream source to get what I want easily. 1.) When I use Squid as an accelerator it didn't accelerate

RE: [squid-users] Strange performance effects on squid during off peak hours

2010-09-15 Thread Amos Jeffries
On Wed, 15 Sep 2010 20:53:04 +0100, Martin Sperl martin.sp...@amdocs.com wrote: Hi Amos! Thanks for your feedback. Squid is still largely IO event driven. If the network IO is less than say 3-4 req/sec Squid can have a queue of things waiting to happen which get delayed a long time

Re: [squid-users] Upload of files not working

2010-09-15 Thread Chema cueto
Chema cueto chemacg_at_gmail.com mailto:chemacg_at_gmail.com?Subject=Re:%20[squid-users]%20Upload%20of%20files%20not%20working writes: Hi, i've been looking for any information on this problem i have and have found nothing, my problem isn't the well known problem of the 1MB limit, it's

Re: [squid-users] A few questions about squid

2010-09-15 Thread Amos Jeffries
On Wed, 15 Sep 2010 17:50:03 -0500, Jordon Bedwell jor...@envygeeks.com wrote: I have a few questions about squid that the documentation doesn't seem to cover easily, and some people don't seem to cover it when I do a Google search, I hope I don't have to adjust the upstream source to get what

Re: [squid-users] A few questions about squid

2010-09-15 Thread Jordon Bedwell
On 09/15/2010 06:54 PM, Amos Jeffries wrote: Yes. A problem with the meaning of the word accelerate. What people tend to mean when they say that is reverse-proxy which has more in relation to a router than a race horse. That's intriguing, but understood now. Be aware that for a period

Re: [squid-users] A few questions about squid

2010-09-15 Thread Amos Jeffries
On Wed, 15 Sep 2010 19:24:40 -0500, Jordon Bedwell jor...@envygeeks.com wrote: On 09/15/2010 06:54 PM, Amos Jeffries wrote: Yes. A problem with the meaning of the word accelerate. What people tend to mean when they say that is reverse-proxy which has more in relation to a router than a

[squid-users] When is the url_rewrite_program called?

2010-09-15 Thread David Parks
When is the url_rewrite_program called? Is it before ACL matches occur? Or after the http_access tag is matched? I'm just trying to figure out the flow of events that occur. Looking for an answer like: 1) http_access is matched, if denied end 2) url_rewrite_program called

[squid-users] Re: Trouble between Squid and SSL proxied host

2010-09-15 Thread mikek
Amos Jeffries-2 wrote: Close, there are some problems: https_port still needs accel and maybe vhost options to be a real accelerator. always_direct prevents the cache_peer config ever being used. Is the public DNS that clients are connecting to x.appspot.com or

Re: [squid-users] A few questions about squid

2010-09-15 Thread Jordon Bedwell
On 09/15/2010 10:24 PM, Amos Jeffries wrote: On Wed, 15 Sep 2010 19:24:40 -0500, Jordon Bedwell jor...@envygeeks.com Not DDoS in the malicious sense. Snipped The Rest I don't know if you've actually read and comprehended most of what I said throughout all of my emails so I'm just going to cut

Re: [squid-users] Problem accessing a particular site through squid

2010-09-15 Thread Danil Nafikov
I had very similar problem. My problem was that CSS and javascript files were not loading. after looking to it closer, I find out that it was due to content filter (dansguardian). CSS and javascript files were on different domain, which was blocked. Do you have content filter installed on your