[squid-users] Regarding wccp

Hi All,
I need to configure squid +Tproxy+ wccp
I followed the document as if in the squid cache

wccp2_router $ROUTERIP
wccp2_forwarding_method gre
wccp2_return_method gre
wccp2_service dynamic 80
wccp2_service dynamic 90
wccp2_service_info 80 protocol=tcp flags=dst_ip_hash priority=240 ports=80
wccp2_service_info 90 protocol=tcp flags=src_ip_hash,ports_source
priority=240 ports=80

(for router ip replaced the gateway ip of the squid machine)

I have used following ip tables

iptables -t mangle -N DIVERT
iptables -t mangle -A DIVERT -j MARK --set-mark 1
iptables -t mangle -A DIVERT -j ACCEPT
iptables -t mangle -A PREROUTING -p tcp -m socket -j DIVERT
iptables -t mangle -A PREROUTING -p tcp --dport 80 -j TPROXY
--tproxy-mark 0x1/0x1 --on-port 3129
ip rule add fwmark 1 lookup 100
ip route add local 0.0.0.0/0 dev lo table 100
echo 0 > /proc/sys/net/ipv4/conf/lo/rp_filter
echo 1 > /proc/sys/net/ipv4/ip_forward

set net.ipv4.forwarding = 1

I created tunnel using the router identifier ip address.

I have made all the configuration in router such as enabling the 80 and
90 service

when i apply redirect in and out for service 80 and 90 .

I am not able to get any packets redirected to 90 service only 80
service gets redirected .

Is there any problem in squid with the above values

what tests can be done in the squid machine to check whether
configuration in squid are ok

Thanks and Regards
senthil
Received on Wed Mar 03 2010 - 07:23:55 MST