[techtalk] ipmask

[moebius at ip-solutions.net]

Hey There,
  In ipchains do this:
ipchains -A input ALLOW
ipchains -A output ALLOW
ipchains -A forward DENY
ipchains -A forward -s 192.168.0.0/255.255.255.0 -j MASQ
Make sure that IPForwarding is enabled, it sound like it is.
Please note that this does not provide real security the IPCHAINS setup
above is just to get the job done. 
HTH,
Harry Hoffman
Product Systems Specialist
Restaurants Unlimited Inc.
206.634.3082 x. 270

On Mon, 28 Feb 2000, Newsbite wrote:

> > hello all
> >
> > i have installed red hat 6.1. i have two interfaces. say one is
> 192.168.0.0
> > and the other is dedicated 202.54.6.20. squid runs perfect and clients are
> > able to access any sites. i was even able to do url filtering. i would now
> > like to allow ftp, telnet and java based streaming applications through
> > which requires a proper source ip. i am trying to implementent ipmasq. i
> > understand that i need to do something with ipchains. i would appreciate
> it
> > very much if i am told exactly as to what i should do to enable this
> service
> > on my box?
> >
> > cheers
> > sriram
> 
> 
> 
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> techtalk at linuxchix.org   http://www.linuxchix.org
> 


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