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Re: firewall



On Tue, 9 Dec 1997, Erez Doron wrote:

> Jonathan Ben-Avraham wrote:
> 
> > On Mon, 8 Dec 1997, Erez Doron wrote:
> >
> > > Hi
> > >
> > >  I've just compiled my kerenel as firewall
> > > ( selected firewall, and no ip-forwarding)
> > >
> > > id there a way to tell inetd to listen to one interface and not to
> > > another ?
> > >
> > > regards
> > > erez.
> > >
> > >
> > Note that although it listens to both, it does not pass packets between
> > the interfaces. That is, from either interface you can ping the other but
> > you cannot pass packets to it. This is pretty deep in IP, I don't see how
> > you can change it without hacking the code.
> >
> >  - yba
> >
> >    EE 77 7F 30 4A 64 2E C5  83 5F E7 49 A6 82 29 BA    ~. .~   TclTek Ltd.
> >  =}-------------------------------------------------ooO--U--Ooo-----------{=
> >   - benavrhm@tcltek.co.il - tel: +972.52.670.353, http://www.tcltek.co.il -
> 
> the reason i ask this is because i want to be able to telnet the firwall from
> 
> inside and not from outside.

How about using tcpd, or ipfwadm ?

--Ariel
> 
> regards
> Erez.
> 
> 

   +---------------------------------------------------------------+
   | Ariel Biener                                                  |
   | e-mail: ariel@post.tau.ac.il        Work ph: 03-6406086       |
   | fingerprint = 07 D1 E5 3E EF 6D E5 82 0B E9 21 D4 3C 7D 8B BC |
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