Still with no luck, I would I know if my router IOS is working properly with wccp2 (C7200-IS-M), Version 12.2(31), RELEASE SOFTWARE (fc2), also how would I know it my gre and wccp is working properly with my linux and it is not broken (Fedora Core 8 64 bit with kernel 2.6.24-64.fc8) ----- Original Message ----- From: "Henrik Nordstrom" <henrik@xxxxxxxxxxxxxxxxxxx> To: "Wennie V. Lagmay" <wlagmay@xxxxxxxxxxxxx> Cc: "Adrian Chadd" <adrian@xxxxxxxxxxxxxxx>, "squid-users" <squid-users@xxxxxxxxxxxxxxx> Sent: Monday, April 28, 2008 9:13:51 PM (GMT+0300) Asia/Kuwait Subject: Re: squid and wccp On mån, 2008-04-28 at 12:03 +0300, Wennie V. Lagmay wrote: > for squid version 2.6Stable19 running on Fedora Core 8 64 bit with ip address xx.xx.184.178 > 1. I configure squid with options enable-linux-netfilter > Ok > 2. in squid.conf > http_port 8080 transparent > wccp2_router xx.xx.184.177 [...] > 3. modprobe ip_gre > ip tunnel add wccp0 mode gre remote xx.xx.184.177 local xx.xx.184.178 dev eth1 > ip addr add xx.xx.184.178/32 dev wccp0 > ip link set wccp0 up [...] > 4.echo 0 >/proc/sys/net/ipv4/conf/wccp0/rp_filter Ok. > 5.iptables -t nat -A PREROUTING -p tcp -i wccp0 -j REDIRECT --to-ports 8080 Ok. > 6. iptables -t nat -A PREROUTING -i eth0 -p tcp --dport 80 -j REDIRECT --to-ports 8080 Why? > Global WCCP information: > Router information: > Router Identifier: 192.168.255.6 Hmm.. This does not match your configuration above. The Cisco router identifier is important for WCCP operation. This is the address the Cisco uses for GRE. Regards Henrik
