Re: Creating a variable for multiple IP addresses?

["Maxime Ducharme" <mducharme@xxxxxxxxxxxxxxxxxxx>]

Hello

You may use this method to add each IP to
a rule :

for ip in $NOC; do
  iptables -A SOME_CHAIN -p tcp -s $ip --dport 139 -m state --state NEW -j
ACCEPT
  <other rules for Samba>
done

The loop will read each IP and add them to rules one by one.

HTH

Maxime Ducharme

----- Original Message ----- 
From: "Arthur DiSegna" <adisegna@xxxxxxxxxxxxxx>
To: <netfilter@xxxxxxxxxxxxxxxxxxx>
Sent: Friday, January 13, 2006 1:00 PM
Subject: Creating a variable for multiple IP addresses?


Hi,

What is correct syntax to have one variable equal more than one ip
address (not in order)? Is is possible or do I have to create a
different rule for each IP.

For example I want to enable Samba on a Linux server but only want a few
members of network operations to have access to the server.

NOC="192.168.0.1 192.168.0.2 192.168.0.25"


Thanks in advance