[ale] Lets design a firewall "baseline"....

Robert L. Harris Robert.L.Harris at rdlg.net
Wed Oct 3 10:36:22 EDT 2001


I have a maintainer for iptables.  You're the first for ipchains.  I'll
attach my iptables as a "starting point" 

Let me know what Name/Email you want in the "Maintainers" field.  My iptables
are pretty straight forward at this point and is just a good starting base to
build from.


Thus spake Leonard Thornton (Leonard at Intelis-inc.net):

> Numerous people (like myself) still have production boxen running Redhat 
> 6.x (2.2.x kernel) with ipchains.  While I would like to convert everything 
> to 2.4.x kernel and iptables, that is not realistic right now.  Therefore 
> an ipchains sections is a necessity for a lot of us.
> 
> I'm willing to work on the ipchains stuff as well as the iptables, though I 
> don't know dip about iptables (yet).....
> 
> At 12:38 PM 10/2/2001 -0600, Robert L. Harris wrote:
> 
> 
> >Which tool would be compatable for iptables?  ipchains, ipfw or 
> >ipfwadm.  Out of
> >simplicity sake, I'd rather not have ipchains modules, converters etc that 
> >have
> >to be maintained every kernel as I have enough of those to keep up with 
> >for VPN and
> >some other projects.
> >
> >Robert
> >
> >
> >
> >Thus spake Chris Ricker (kaboom at gatech.edu):
> >
> >> On Tue, 2 Oct 2001, Robert L. Harris wrote:
> >>
> >> >
> >> > In the past I've sent friends and coworkers copies of my firewall 
> >script.
> >> > It's a pretty simple iptables script.  In it I have it pretty tightened
> >> > up, or so I think.  I have certain areas marked "This area allows DNS
> >> > queries against our servers", "This entry allows ident to hit our 
> >server"
> >> > and tell people, uncomment this section if you need this service.
> >> >
> >> > It's worked pretty well so far and been easy to maintain.
> >> >
> >> > Would anyone be interested in creating a "generic" template of sorts?
> >> > This way when someone sends "hey, I need a firewall" we can point them
> >> > at the achives, or even forward them a current "master" copy?
> >>
> >> Check out
> >>
> >> <http://www.linux-firewall-tools.com/linux/>
> >>
> >> It's by the guy who wrote the book "Linux Firewalls", and it has a nice 
> >CGI
> >> to generate firewalls based on the user's exact needs.  I've tried a 
> >couple
> >> of different test submissions, and the firewalls it gave me back looked
> >> mostly sane....
> >>
> >> later,
> >> chris
> >>
> >> --
> >> To unsubscribe: mail majordomo at ale.org with "unsubscribe ale" in 
> >message body.
> >
> >
> >
> >:wq!
> >---------------------------------------------------------------------------
> >Robert L. Harris                |  Micros~1 :
> >Senior System Engineer          |    For when quality, reliability
> >  at RnD Consulting             |      and security just aren't
> >                                \_       that important!
> >DISCLAIMER:
> >      These are MY OPINIONS ALONE.  I speak for no-one else.
> >FYI:
> > perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);'
> >
> >--
> >To unsubscribe: mail majordomo at ale.org with "unsubscribe ale" in message 
> >body.
> 
> The difficult while you wait.....the impossible overnight.
> 
> Leonard Thornton
> Intelis, Inc.
> 5960 Crooked Creek Rd
> Suite 30
> Norcross, GA  30092
> 
> Office: 770.825.0032
> Fax:            770.825.0028
> Cellular:       404.583.5402
> Pager:          888.785.9188
> Email:          Leonard at Intelis-Inc.net
> http://www.intelis-inc.com
> http://www.intelis-inc.net
> 



:wq!
---------------------------------------------------------------------------
Robert L. Harris                |  Micros~1 :  
Senior System Engineer          |    For when quality, reliability 
  at RnD Consulting             |      and security just aren't
                                \_       that important!
DISCLAIMER:
      These are MY OPINIONS ALONE.  I speak for no-one else.
FYI:
 perl -e 'print $i=pack(c5,(41*2),sqrt(7056),(unpack(c,H)-2),oct(115),10);'


 NAT.sh




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