[squid-users] Re: Squid 3.1 with Tproxy and WCCP on Cisco 3550

From: Dr.x <ahmed.zaeem_at_netstream.ps>
Date: Mon, 28 Oct 2013 13:40:01 -0700 (PDT)

hi ,

you are having tproxy , so you cant use well know service in this case
in your case above, u need to define two wccp services .
so ,
you wccp setting will be similar to :
===================================================
wccp2_router x.x.x.x
wccp_version 2
wccp2_forwarding_method 2
wccp2_return_method 1
wccp2_assignment_method 1
wccp2_service dynamic 80
*wccp2_service_info 80 protocol=tcp flags=src_ip_hash priority=250 ports=80
wccp2_service dynamic 90
wccp2_service_info 90 protocol=tcp flags=dst_ip_hash,ports_source
priority=250 ports=80
wccp2_rebuild_wait off*
============================================

after that restart squid

now remove <ip wccp web-cache> because we dont need it
MLS#conf t
MLS#NO ip wccp web-cache
now , in global config of your MLS put:
MLS#conf t
MLS#ip wccp 80
MLS#ip wccp 90
=================================
interface FastEthernet0/15
 description PPTP-Server
 no switchport
 ip address X.X.X.X 255.255.255.252
*ip wccp 80 redirect in
ip wccp 90 redirect out *
=================================

interface GigabitEthernet0/2
 description ***Squid-Proxy***
 no switchport
 ip address X.X.X.X 255.255.255.248
* ip wccp redirect exclude in*
====================================

do as above , and give me logs squid at :
 /var/log/squid/cache.log
 /var/log/squid/access.log
==================================
also
give me on your cisco MLS logs :
#debug ip wccp packets
&
sh ip wccp
=======================================

do above , and let me know ,

if ur CPU get high , tell me, i may find a better solution for u

regards

-----
Dr.x

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Received on Mon Oct 28 2013 - 20:40:44 MDT

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