ip filter and transparent proxy

From: Mark Pace Balzan <mpb@dont-contact.us>
Date: Mon, 31 May 1999 17:04:28 +0200

Hi

Yet another transparent proxy problem

My problem:

After following faqs, and trying various things I didnt get transparent
proxy working.
Host name is resolved, but the page is never acccessed.
Squid works well if proxy is manually configured in browser.
I compiled squid with the ipf-transparent option and included
the configuration recommended in squid.conf

My Setup:

cisco router with policy routing to route http packets to squid box.
route map is attached to Ethernet 1

route-map proxy-redirect permit 10
 match ip address 115
 set ip next-hop 192.168.0.47

access-list 115 deny tcp any any neq www
access-list 115 deny tcp host 192.168.0.47 any
access-list 115 permit tcp any any

counters on cisco increment so packets are being transfered.

squid2.2STABLE2 running on Sun - Solaris 2.6 with ip filter 3.2.10
ip filter configured to redirect packets to squid on port 3128
using the following config file:

rdr le0 192.168.0.47/32 port 80 -> 192.168.0.47 port 80 tcp
rdr le0 0.0.0.0/0 port 80 -> 192.168.0.47 port 3128 tcp

Is this config file correct ?

Squid is running in a LAN connected to Ethernet0 of Cisco

Anyone can tell me what I missed ?

Thanks
Received on Mon May 31 1999 - 09:08:11 MDT

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