Re: [squid-users] problem with site that is not supposed to be cached

From: Joe Cooper <joe@dont-contact.us>
Date: Fri, 08 Nov 2002 15:46:53 -0600

Yep. Something like that ought to do it.

Chad Whitten wrote:

> guess i would need to setup an access list and then use the
> ip wccp web-cache redirect-list # for this?
> does this syntax look okay
>
> access-list 102 deny 208.45.156.202
> access-list 102 permit any any
>
> then in wccp config
> ip wccp web-cache redirect-list 102
>
> would that do it?
>
> On Friday 08 November 2002 03:14 pm, you wrote:
>
> >Are you sure the site is just "not supposed to be cached". Perhaps it
> >is not supposed to be proxied?
> >
> >Sounds kinda like an authentication scheme that cannot be proxied is
> >being used, and it sounds like you're expecting Squid not to proxy
> >requests when the no_cache directive is used. Squid can't not proxy a
> >request once it receives it--it can proxy it, or close the connection.
> >Whether it caches the request is orthogonal, and clearly not the source
> >of the problem here.
> >
> >Add this site to your WCCP bypass list in your router, or you can bypass
> >it in the cache if WCCP redirection happens on a different leg than the
> >Squid box lives on.
> >
> >Chad Whitten wrote:
> >
> >>i am having a problem with a site that is not supposed to be cached.
> >>i have
> >>the following in squid.conf
> >>
> >>acl AIMCO url_regex ^http://intranet.aimco.com/$
> >>no_cache deny AIMCO
> >>
> >>running squid version Squid Cache: Version 2.4.STABLE7
> >>on linux - kernel 2.4.19 in transparent mode with wccp version 1 on a
> >>cisco
> >>router.
> >>
> >>everything works fine for everyone else, just this site is not
> >>supposed to be
> >>cached because its an intranet/vpn site. before i addd the no_cache
> >>directive, the user would just be prompted for password over and over.
> >> now
> >>they get past that but get 'page cannot be displayed message from ie'.
> >>squid
> >>still seems to be logging a lot of traffic from that site - mostly
> >>TCP_MISS/401 logs.
> >>
> >>any suggestions?
>
>

-- 
Joe Cooper <joe@swelltech.com>
Web caching appliances and support.
http://www.swelltech.com
Received on Fri Nov 08 2002 - 14:46:55 MST

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