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
