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Article #748

Re: help req. firewalls??

#748
From: Zebee Johnstone
Date: Wed, 04 Nov 1998 00:00
32 lines
2417 bytes
In aus.computers.linux on Wed, 04 Nov 1998 19:44:49 GMT
Debbie Seltitz <dseltitz@*no*spam*dipix.com> wrote:
>We are looking to set up a firewall on linux and I would like to get
>some feedback from people who are alrready doing this.  How is it
>working?  Do you have many problems?  I've also heard that there are
>free versions of firewalls. Where would I find this information?  And
>if they are not very reliable does anyone know of a good commercial
>firewall to run on Linux?  Any help or information you can give me
>will be greatly appreciated.

See the TIS "FWTK - Firewall Tool Kit" from Trusted Information
Systems - www.tis.com.  Search on fwtk or Firewall TOol Kit.

As to how easy it is to set up, I have done two of them and
found it easy to do following the documentation, but I can't
say how easy it would be for anyone else.  Depends on how
skilled you are in general concepts, what you know about mail
and web and TCP/IP and DNS.  You don't need to know heaps
but if you know nothing you won't get far.


Whether you use a software solution or the ipfwadm packet filter 
depends on a number of things.  I preferred the software because
oif the logging, if you don't need logging or password authentication
then ipfwadm may be enough for you.

Zebee
--
SAGE-AU: The System Administrator's Guild. www.sage-au.org.au
  To advance the profession of System Administration by raising 
  awareness of the need for System Administrators, and educating 
  System Administrators in technical as well as professional issues.
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From: zebee@zip.com.au (Zebee Johnstone)
Subject: Re: help req. firewalls??
Date: 1998/11/04
Message-ID: <slrn741g49.a6c.zebee@zipper.zip.com.au>
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