Squid and wccp

 Hi,
 
 I am tring to implement wccp in squid, but it was not successful, Here is
 the my configuration part of wccp in squid,
 
 wccp_router X.X.X.X
 wccp_version 1
 
 ( the version number given in the comments is 3 but I believe, version 3
 not yet realsed.)
 
 In my router part is :
 
 ip wccp version 1
 ip wccp web-cache
 [int e0/0 ]
 ip wccp web-cache redirect out
 ip route-cache same-interface
 
 
 
 Here is the way I implemented the port redirection in my squid box:
 
 /sbin/modprobe ip_wccp
 
 #flush existing rule sets.
         /sbin/ipfwadm -I -f
         /sbin/ipfwadm -O -f
         /sbin/ipfwadm -F -f
 
            MYIPS=`ifconfig | grep 'inet\ addr' | awk '{print $2}' | cut
 -d: -f2` echo $MYIPS
             for d in $MYIPS; do
                 echo -n "$d "
                 /sbin/ipfwadm -I -a acc -P tcp -D $d/32 80
             done
             echo " - done"
 
             echo -n "redirecting http traffic to proxy cache..."
             /sbin/ipfwadm -I -a acc -P tcp -S 0.0.0.0/0 -D 0.0.0.0/0 80 -r
 3128
             echo " done."
 
             echo "enabling ip forwarding"
             echo 1 > /proc/sys/net/ipv4/ip_forward
 
 
 
 
 when I checked up the 'sh ip wccp ' in my router, I am not getting the any
 redirected packets, and also ther is storage in cache directory..
 
 Any help...
 
 Thanks
 Kiran
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> On Mon, 3 Jul 2000, Henrik Nordstrom wrote:
>
> > A WCCP enabled cache can be on any address, and the cache server OS must
> > redirect any packets port 80 received via GRE to the proxy port on the
> > proxy address.
> >
> > To make Linux receive the GRE encapsulated packets you must use the
> > ip_wccp or modified ip_gre module.
> >
> > To make Linux redirect the received (after decapsulation) packets to the
> > proxy software you should use ipchains with a redirect rule.
> >
> > --
> > Henrik Nordstrom
> > Squid hacker
> >
>
>
Received on Sun Jul 23 2000 - 20:23:59 MDT