RE: [squid-users] WCCP: Web Cache ID 0.0.0.0

Thanks for the info James. Henrik, I have upgraded the IOS to 12.2.18
and I am forwarding packets. A packet capture shows WCCP and the
redirected packets, but no GRE. I have setup GRE as stated in the FAQ:
Modprobe ip_gre
iptunnel add gre1 mode gre remote <Router-IP> local <Host-IP> dev
<interface>
ifconfig gre1 127.0.0.2 up

is there something that needs to be setup on the Cisco side? Or am I
missing something on the linux/freebsd side?

Thanks,
Bryan

-----Original Message-----
From: James Masson [mailto:jmasson@verity.com]
Sent: October 20, 2005 9:11 AM
To: Shoebottom, Bryan; squid-users@squid-cache.org
Subject: RE: [squid-users] WCCP: Web Cache ID 0.0.0.0

Hi Bryan,

My working systems are...

----
Gentoo-sources-2.6.10-r6
Squid 2.5.10-r2
IOS 12.0(7)Tfc2
---- 
Regards
James Masson
> -----Original Message-----
> From: Shoebottom, Bryan [mailto:BShoebottom@fanshawec.ca] 
> Sent: 20 October 2005 13:10
> To: Henrik Nordstrom
> Cc: Squid Users
> Subject: RE: [squid-users] WCCP: Web Cache ID 0.0.0.0
> 
> Henrik,
> 
> Thanks for the info, I will follow up with Cisco to see what they have
> to say.  When I get an anser I will post it to the list.  In the
> meantime, is there anyone out there running squid with WCCP that can
> recommend an IOS & squid combination (versions)?
> 
> Thanks,
> Bryan
> 
> 
> 
> -----Original Message-----
> From: Henrik Nordstrom [mailto:hno@squid-cache.org] 
> Sent: October 19, 2005 3:54 PM
> To: Shoebottom, Bryan
> Cc: Henrik Nordstrom; Squid Users
> Subject: RE: [squid-users] WCCP: Web Cache ID 0.0.0.0
> 
> On Wed, 19 Oct 2005, Shoebottom, Bryan wrote:
> 
> > Where should I be going from here?  Is this a GRE/kernel config
> problem?
> 
> Seems to be an IOS version or configuration issue to me as 
> your router 
> tells that the buckets have been assigned to the cache but no GRE
> packets 
> is seen by tcpdump at the cache server.
> 
> That "Web Cache ID" field is maintained by the router and should
> probably 
> indicate the sender address of the WCCP control packets if it has any 
> meaning. It is not something carried within the WCCP messages sent by 
> Squid.
> 
> But it could also be your IOS version being more picky about the WCCP 
> control messages than the tested versions. But if this was 
> the case it 
> should not indicate that the buckets have been assigned to 
> the cache, or
> 
> should at least indicate the cache is not yet useable.
> 
> Regards
> Henrik
> 
>