On Mon, Mar 04, 2002 at 04:18:27PM -0400, Edward Millington wrote:
> install wccp.
>
> as usual, cisco detects the cache. but I am not seeing any traffic to the
> cache machine.
> What could be wrong?
check "sh ip wccp web-cache detail" for increments on the counters
Check for the WCCP packets with tcpdump on the interface you expect the traffic from.
check that you've enabled ip forwarding:
sysctl -w net.ipv4.ip_forward=1
You have loaded the iptables redirect stuff??
iptables -t nat -A PREROUTING -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 80
Then also confirm that you have the following/equivalent in your config file
for oops:
http_port 80
group world {
networks 0/0;
http {
allow dstdomain * ;
}
#Note the following line for transparency etc.:
redir_mods transparent ;
}
module transparent {
myport 80
}
module wccp2 {
identity 133.33.133.33
service-group web-cache
router 133.33.134.33
}
And you've modprobed ip_wccp (No need for ip_gre etc....)
The above is working for me
Greetz
Hendrik
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