Re: [squid-users] Protocol Unreachables????

I'm guessing you haven't installed the ip_wccp module, or patched your
ip_gre module.

Mark Eanes wrote:
> Setting up a linux7.3 running 2.4S6 squid as a transparent proxy.
> Have enabled wccp with Cisco router and, using ethereal, see the
> initial communications for wccp (here i am/i see you/assign bucket)
> with no problem.
>
> However, one the first packet is redirected, the squid box is senfing
> an ICMP Dest Unreach/Protocol Unreach message to the router,
> effectively killing Internet access. Wccp is still talking as I see
> other here i am/i see you messages.
>
> Has anyone experienced this? If so, what was the fix to get the
> communications flowing? The router is wccpv1 and I'm sure I can
> eliminate the router as the troublemaker.
>
> Any help with this will be appreciated. The settings for squid.conf
> are all default except for wccp router and the following httpd_accel
> settings:
>
> httpd_accel_host virtual httpd_accel_with_proxy on
> httpd_accel_uses_host_header on
>
> If I'm missing something it hasn't been for not looking.
>
> Thanks

-- 
Joe Cooper <joe@swelltech.com>
Web caching appliances and support.
http://www.swelltech.com