firewall

[Thalis Kalfigopoulos]

Loipon, prwta apo ola diavase to 'IP Masquerade mini-HOWTO' eiani
epexhghmatikotato kai katanohtato :)

Perilhptika: 
xreiazesai kernel 2.0.x,ipfwadm 2.3 [or newer]
recompilareis ton kernel me:
prompt for development or incomplete code/drivers
enable module support
networking support
 ""	firewalls
TCP/IP networking
IP:forwardding/gwing
IP:firewalling
IP:masquerading	[an kai peiramatiko ti xreiazesai]
IP:always defragment
Dummy net driver support

kai sto linux dwse
# ipfwadm -F -p deny
# ipfwadm -F -a m -S 192.168.1.0/24 -D 0.0.0.0/0 
opou 192.168.1.0/24 einai to netaddr/netmask [gia C-class pou einai to
192.168.1.x ta 24 high-order bit einai 1] 

		regards
		Thalis Kalfigopoulos

---------------------
43rd Law of Computing:
        Anything that can go wr
Segmentation violation -- Core dumped   
---------------------

On Tue, 13 Jan 1998, Web site wrote:

> 
> 	Exo dyo ipologistes o enas me 95 kai o allos me linux
> kai mia ip  kai thelo na blepoun ta 95 mesa apo firewall ejw (meso linux)
> pos tha stisw kai tha kanw config to firewall ?
> 
> 		thanks a lot
> 		------www at studiofm1.cs.teiher.gr----
> 
> --
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--
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Gia boithia (h na diagrafhte) e-mail sto majordomo at argos.hol.gr
Ta archives tis listas einai sto http://www.argos.hol.gr/lists :
prin steilete kapoia erothsh psakte mipos exei hdh apanththei.
Gia opoiodipote problima stilte e-mail ston owner-linux-greek-users
====================================================================