I would be interested to see if you are able to do static NAT for internal
boxes. I haven't tried it (and now I want to go home and see if it
works), but couldn't one redirect ports from an aliased IP on the firewall
to an internal box? IOW, I could alias a virtual IP to my public
interface and then redirect port 21 to 192.168.1.5 and port 80 to
192.168.1.10, etc. for that same public IP address.
Carric Dooley
COM2:Interactive Media
http://www.com2usa.com
On Fri, 9 Jul 1999, Peter Mount wrote:
> Not yet, but I'm in the same position as your client. Currently I'm in
> the middle of setting up a linux based firewall using multiple NAT's to
> several internal web servers (Linux, Solaris & NT based), and currently
> I'm looking at using ipchains.
>
> I should have this working sometime during the next couple of weeks (I'm
> waiting for our leased line to become live before I start).
>
> Peter
>
> --
> Peter Mount
> Enterprise Support
> Maidstone Borough Council
> Any views stated are my own, and not those of Maidstone Borough Council.
>
>
> -----Original Message-----
> From: Anna Valsami [mailto:[EMAIL PROTECTED]]
> Sent: 09 July 1999 13:11
> To: [EMAIL PROTECTED]
> Subject: NAT under Linux
>
>
> Good evening all.
>
> Has any of you ever tried doing NAT under Linux?
>
> I have a client who wants to make available to the public (through
> Internet)
> a STRATUS server which resides behind his RH6.0 Linux (kernel 2.2.5-15
> and
> ipchains for masquerading). I understand that I need to make a rule
> using
> ipchains in order to assign a valid ip (from the subnet that the ISP has
> assigned) to an invalid ip (from his private network) but I don't know
> if
> this is the right way. Has anybody seen it working in real life? Is
> there
> any other tool for NAT under Linux?
>
> I would appreciate any hint.
>
> Thank you in advance
> Anna Valsami
> Network Engineer
>
>
> -
> [To unsubscribe, send mail to [EMAIL PROTECTED] with
> "unsubscribe firewalls" in the body of the message.]
> -
> [To unsubscribe, send mail to [EMAIL PROTECTED] with
> "unsubscribe firewalls" in the body of the message.]
>
-
[To unsubscribe, send mail to [EMAIL PROTECTED] with
"unsubscribe firewalls" in the body of the message.]
