[H-GEN] Open specific ports in IP MASQ

Luke Grant skywalke at webexpress.net.au
Tue Jul 6 19:34:31 EDT 1999


(Note reply-to: being general at humbug.org.au vs "Luke Grant" <skywalke at webexpress.net.au>)

/sbin/ipfwadm -I -a acc -P tcp -D 203.17.185.180 2202

Accepts all incomming tcp requests with a destination of 203.17.185.180 port
2202.

add -S b4 the -D for a source address.  eg. -S 192.168.0.0/24

Luke


==============================================================
Luke Grant
Network Administrator
Web Express Internet
E-Mail: (work)skywalke at webexpress.net.au,
              luke at webexpress.net.au
E-Mail: (home)zzlgrant at uq.net.au
Phone : +617 3285 3299
Fax   : +617 3285 7433
==============================================================
-----Original Message-----
From: Harry Phillips <hfphillips at iname.com>
To: Home Unix Brisbane Users Group (E-mail) <general at lists.humbug.org.au>
Date: Tuesday, 6 July 1999 19:01
Subject: [H-GEN] Open specific ports in IP MASQ


>(Note reply-to: being general at humbug.org.au vs "Harry Phillips"
<hfphillips at iname.com>)
>
>Hi,
>
>I was wondering if anyone knew how to configure a Linux PC to allow IP
>masquerading on a specific port.
>
>In particular port 2202. I want to be able to use the Commonwealth Bank
>Netbank on the LAN. It uses the TCP protocol. The address it goes to is
>203.17.185.180
>
>I wouldn't even know how to start and the HOWTO doesn't tell you. I am
using
>Mandrake 6.0 (basically Redhat 6.0) and a dynamic PPP connection.
>
>Regards,
>Harry
>
>
>--
>This is list (humbug) general handled by majordomo at lists.humbug.org.au .
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