RE: [squid-users] cisco wccp problem

Do you have something like:
 httpd_accel_host virtual
 httpd_accel_with_proxy on
 httpd_accel_uses_host_header on
In your squid.conf?

Also if you are using the ip_wccp module you shouldn't use the ip_gre module
or set up an explicit gre tunnel

> -----Original Message-----
> From: Kuba Leszewski [mailto:k.leszewski@ce3.pl]
> Sent: 28 August 2003 07:33
> To: Valentin Chopov
> Cc: Damian-Grint Philip; 'squid-users@squid-cache.org'
> Subject: Re: [squid-users] cisco wccp problem
>
>
> update :-)
>
> i changed wccp_version to 4 in squid
> and restarted wccp on cisco
>
> now show ip wccp web-cache detail shows protocol 0.4
> and squid is redirecting packets ( YES ! :-) )
> but still browsing doesn't work
>
> nothing appears in squid access.log,
> ans squid doesn;t reply to the redirected packets
>
> tcpdump shows:
> ....
> 08:44:01.446248 192.168.45.1 > 192.168.45.2: gre-proto-0x883E
> (gre encap) 08:44:01.446692 192.168.45.1 > 192.168.45.2:
> gre-proto-0x883E (gre encap) 08:44:01.447083 192.168.45.1 >
> 192.168.45.2: gre-proto-0x883E (gre encap) 08:44:01.447429
> 192.168.45.1 > 192.168.45.2: gre-proto-0x883E (gre encap)
> 08:44:01.447778 192.168.45.1 > 192.168.45.2: gre-proto-0x883E
> (gre encap) 08:44:01.448213 192.168.45.1 > 192.168.45.2:
> gre-proto-0x883E (gre encap) 08:44:01.448580 192.168.45.1 >
> 192.168.45.2: gre-proto-0x883E (gre encap)
>
> so only packets from cisco to squid, and none coming back
>
>
> anyway, at least i'm a bit further now :-)
>
> I wonder, maybe something is wrong with the ip_wccp module,
> since lsmod still shows it is unused. I suppose it should
> show used, when I started the gre tunnel. So maybe I should
> start in some other way, than :
>
> ip tunnel add cisco mode gre remote 212.244.a.b local
> 212.244.a.c ttl 255 ip link set cisco up ip addr add
> 192.168.45.2 dev cisco ip route add 192.168.45.0/24 dev cisco
>
>
> Kuba
>
>
>
>
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Received on Thu Aug 28 2003 - 02:43:15 MDT