Re: [squid-users] centos 4.4, wccpv2, cisco 3550 switch

On Thu, Feb 08, 2007, Jon Christensen wrote:
> Hello,
>
> I am having trouble getting my cache registered. Here are the configs:
>
> centos:
> [root@vm21 squid]# lsmod | grep gre
> ip_gre 17121 0

You don't need that. the 3550 does L2 redirect, not GRE.

> squid:
> wccp2_router 192.168.0.254
> wccp_version 4
> wccp2_forwarding_method 1
> wccp2_return_method 1
> wccp2_service standard 0

'1' means GRE, which isn't what you want. You want '2'.
try "debug ip wccp packets" and "debug ip wccp events" on the 3550 - it'll
complain that the redirection method isn't valid and reject the association.

Adrian

>
> 3550:
> ip wccp web-cache
> interface vlan3
> ip wccp web-cache redirect in
>
>
> SRA#sh ip wccp
> Global WCCP information:
> Router information:
> Router Identifier: -not yet determined-
> Protocol Version: 2.0
>
> Service Identifier: web-cache
> Number of Cache Engines: 0
> Number of routers: 0
> Total Packets Redirected: 0
> Redirect access-list: -none-
> Total Packets Denied Redirect: 0
> Total Packets Unassigned: 0
> Group access-list: -none-
> Total Messages Denied to Group: 0
> Total Authentication failures: 0
> Total Bypassed Packets Received: 0
>
>
> 1) Does the "ip wccp web-cache redirect in" go on the vlan interface
> of the client or the vlan interface that leads to squid?
>
> 2) What am I missing?
>
> Thanks!

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