Redirect Incoming port 80 connections to port 8080.
jeffh at tcnetworksinc.com
Thu Jul 26 22:23:12 UTC 2007
I am having a problem getting a Dansguardian + Squid transparent
proxying system going for a client. The following is what i want to do,
but cannot figure out how to get it working using ipfw + natd:
[Host] - 10.0.0.150/24 - sends request to router google.com:80
[Router] - 10.0.0.1/24 - receives request for google.com:80 but sets
| proxy server as next hop for transparent proxy purposes.
| - Not transparently proxyed yet.
[FreeBSD Proxy] - 10.0.0.2/24 - receives request for google.com:80
| - request gets transparently proxied to 10.0.0.2:8080
| (this is the part I don't know how to do).
| - runs through Dans, then Squid.
| - Squid sends request out to router again.
| - Outing squid requests get NATed to 10.0.0.2 (also
| don't know how to do this).
[Router] - 10.0.0.1/24 - receives the request for google.com again,
| but request is allowed through since it's coming from
Can you tell me how I would setup the FreeBSD box to do what i want
using ipfw and natd?
TC Networks, Inc.
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