LinuxQuestions.org
Latest LQ Deal: Complete CCNA, CCNP & Red Hat Certification Training Bundle
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Security
User Name
Password
Linux - Security This forum is for all security related questions.
Questions, tips, system compromises, firewalls, etc. are all included here.

Notices


Reply
  Search this Thread
Old 10-08-2003, 07:59 PM   #1
activematrix
Member
 
Registered: Dec 2001
Location: Wichita, KS
Distribution: SuSE 8.2 (work), RedHat 9 (test machine), Solaris 9 (work), Mandrake 9.1 (home)
Posts: 43

Rep: Reputation: 15
Question SuSEFirewall and Internal Port Routing


Hello there! I apologize if this is a duplication... I've sifted through the archives and can't find an article quite like it.

To replace my WiFi router (caught fire, very bad!), I've placed a Linux (SuSE 8.2) box between my cable modem and the rest of my network. This box does not provide DHCP, only internet access using the forwarding services of SuSEFirewall. I've been able to forward the incoming SSH traffic to the Linux server; however, I need to forward other traffic to an internal computer.

In this case, it's RDP traffic onto a Windows 2003 (ducks and hides) Server that I'm testing. So, I need to configure:

<external ip>:54321 --> 192.168.1.70:3389

How would I accomplish this? I can find, in SuSEFirewall, where to allow ports, but I don't see where I can configure a NAT/PAT redirection.

Any FAQs or such would be great.

Thanks!!!

-David
 
Old 10-09-2003, 07:16 PM   #2
rshaw
Senior Member
 
Registered: Apr 2001
Location: Perry, Iowa
Distribution: Mepis , Debian
Posts: 2,692

Rep: Reputation: 45
lots of fine tuning can be done here: Yast2->system->editor for /etc/sysconfig-> network->firewall->susefirewall2
 
Old 10-09-2003, 07:59 PM   #3
activematrix
Member
 
Registered: Dec 2001
Location: Wichita, KS
Distribution: SuSE 8.2 (work), RedHat 9 (test machine), Solaris 9 (work), Mandrake 9.1 (home)
Posts: 43

Original Poster
Rep: Reputation: 15
Awesome, thanks! I hadn't thought to look in there. I found the line for forwarding that I needed and everything is working great!

Thanks again!

-David
 
  


Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off



Similar Threads
Thread Thread Starter Forum Replies Last Post
Routing on my internal network. Milkman00 Linux - Networking 11 09-02-2005 03:30 PM
Routing between internal subnets teamchachi Linux - Networking 2 05-11-2005 08:21 AM
Internal routing of traffic within LAN jme Linux - Networking 1 04-23-2005 03:29 PM
Internal Routing eth1 to eth0 Dataforce Linux - Networking 3 04-02-2004 10:41 AM
Internal Routing Saris Linux - Newbie 12 06-25-2003 12:30 AM

LinuxQuestions.org > Forums > Linux Forums > Linux - Security

All times are GMT -5. The time now is 03:07 AM.

Main Menu
Advertisement
My LQ
Write for LQ
LinuxQuestions.org is looking for people interested in writing Editorials, Articles, Reviews, and more. If you'd like to contribute content, let us know.
Main Menu
Syndicate
RSS1  Latest Threads
RSS1  LQ News
Twitter: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration