Search squid archive

[squid-users] FW: WCCP and Fedora 3 not working

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Would anyone have any insight to the problem I have described below. The
only answers I have had from my previous post were other people saying they
have the same problem. It would appear this is an issue being experienced
more widely than just by myself.

Thanks Nigel 
----------------------------------------------------------------------------
--------------------------------------------

Hope someone can help with this problem. After considerable effort I cannot
get WCCP and Fedora 3 to work. Read all posts and tried everything I can
think of but no joy.

Configuration Fedora 3 2.6.11-1.14_FC3, Squid 2.5.STABLE9-1.FC3.4 Cisco IOS
(tm) 3600 Software (C3620-I-M), Version 12.2(19), RELEASE SOFTWARE (fc3)

I have configured the system using the following config (+ many other
variants)

Router 192.168.1.254 Fedora 3 192.168.1.148

GRE
>   modprobe ip_gre
>   ip tunnel add wccp mode gre remote 192.168.1.254 local 192.168.1.148 dev
eth0
>   ip link set wccp up

SQUID PARAMETERS
Http_port 3128
Wccp_router 192.168.1.254
Httpd_accel_host virtual
Httpd_accel_port 80
Httpd_accel_with_proxy on
Http_accel_uses_host header on

compiled with --prefix=/usr/local --enable-wccp --enable-linux-netfilter
--enable-async-io

IPTABLES
Iptables -t nat -A PREROUTING -i eth0 -p tcp -m tcp --dport 80 -j REDIRECT
--to-ports 3128 (also tried DNAT)

SYSCTL
netipv4.ip_forward = 1
net.ipv4.conf.all.rp_filter = 1 (and tried 0) kernel.sysrq = 0

CISCO
ip wccp version 1
ip wccp web-cache
int eth0/0
ip wccp web-cache redirect out


RESULTS
Cache will respond correctly to browsers set with proxy settings for ports
3128 and 80 Cisco and Fedora correctly exchange "hear I am" and "I see you"
packets Cisco sh ip wccp correctly identifies the cache. (the router
identifier shows 192.168.1.254 which is an unused ethernet port which is
odd) Ethereal on fedora shows http packets coming in correctly on wccp
interface as does tcpdump (shown as linux cooked capture) I cannot see any
http packets coming out of the cache and my browser will not transparently
access websites

I am at a total loss here and any help will be gratefully received

Thanks
Nigel Oakley










[Index of Archives]     [Linux Audio Users]     [Samba]     [Big List of Linux Books]     [Linux USB]     [Yosemite News]

  Powered by Linux