Re: [Devil-Linux-discuss] Virtual Interfaces

[Mike B. <mi...@bu...>]

The easiest way (from a console text config file approach) is to create the
file /etc/sysconfig/nic/ifcfg-eth0:1 that has the following:
DEVICE=eth0:1
ONBOOT=yes
DHCP=no
IP=100.1.2.3
NETMASK=255.255.255.224

Replacing IP and NETMASK w/ your settings.

You can continue this pattern and create more "virtual interfaces" on eth0
by creating ifcfg-eth0:2, etc.


On Tue, Oct 14, 2008 at 12:43 PM, Luca Iacono <luc...@ho...>wrote:

>
> hi all,
>
> I've been trying to create virtual interfaces, or adding IP's to the same
> physical interface if you like, with Firewall Builder but they don't seem to
> be reachable. I believe my environment is quite commonplace. The firewall in
> question is behind an ADSL modem/router, which has been assigned 8 + 1
> public addresses.  As I have a server on the internal network that I'd like
> to be "visible" on the outside, I thought I'd create a virtual interface on
> the external one and nat it to the internal server address. but no luck so
> far.
> I'm using the latest version of DL.
>
> pls advice, your help will be very much appreciated.
>
> luca
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