LinuxQuestions.org
Download your favorite Linux distribution at LQ ISO.
Go Back   LinuxQuestions.org > Forums > Linux Forums > Linux - Networking > Linux - Wireless Networking
User Name
Password
Linux - Wireless Networking This forum is for the discussion of wireless networking in Linux.

Notices



Reply
 
Search this Thread
Old 01-31-2008, 02:28 PM   #1
tedthened
LQ Newbie
 
Registered: Feb 2006
Posts: 3

Rep: Reputation: 0
Unhappy Unable to access internal LAN from outside Belkin wireless router


I have set up port forwarding on my Belkin router with regard to ssh (port 22), Web Server (port 80). My Web server is on 192.168.2.24
and the router has a dynamic IP username.dynu.com allocated by dynu.com. I can access my Web server internally using http://192.168.2.24 from all the computers on my internal LAN, but trying http://username.dynu.com fails, from computers both inside and outside my internal LAN. I cannot seem to get past the router from the outside. I have Fedora Core 8 with kernel 2.6.23.14-107.fc8 installed. I have followed the advice that I seen on the Web but have made no headway. Is there anyone who can offer assistance, please?
 
Old 01-31-2008, 03:13 PM   #2
sydney-troz
Member
 
Registered: Feb 2007
Distribution: Kubuntu, it's obese barely-usable sibling, Ubuntu
Posts: 142

Rep: Reputation: 15
How long ago was the IP updated for your dynamic dns service? Maybe it hasn't reached your dns servers yet. Can you access your server using your router's external ip?
 
Old 01-31-2008, 03:48 PM   #3
tedthened
LQ Newbie
 
Registered: Feb 2006
Posts: 3

Original Poster
Rep: Reputation: 0
Unhappy

The IP address has been updated for some time and has remained fixed since I have not disconnected my modem.
For your second question, the answer is NO. I can ping the IP of the router, but I cannot get past it to the internal network. If I try telnet username.dynu.com I get as far as the router, and no further.


## How long ago was the IP updated for your dynamic dns service? Maybe it ## hasn't reached your dns servers yet. Can you access your server using
## your router's external ip?
 
Old 01-31-2008, 03:54 PM   #4
lazlow
Senior Member
 
Registered: Jan 2006
Posts: 4,362

Rep: Reputation: 172Reputation: 172
Ted

The ip can change even if the modem has not been unplugged. It is pretty tough to tell one router from another over telnet. Just an easy thing to double check.
 
  


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
how to let other LANs access internal LAN!! tieuquaybk Linux - Networking 5 04-24-2007 07:07 PM
access Belkin wireless router memory? ta0kira Linux - Hardware 3 03-25-2007 02:44 PM
Ndiswrapper for internal wireless No internet but can Access Router slag02 Suse/Novell 1 04-01-2006 03:21 PM
unable to ssh & telnet using Belkin 54G router kvellimalai Linux - Networking 2 01-23-2006 07:06 AM
Belkin Wireless Card Connecting To Belkin Router Skippy06 Suse/Novell 1 02-02-2005 03:51 AM


All times are GMT -5. The time now is 02:42 PM.

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
identi.ca: @linuxquestions
Facebook: linuxquestions Google+: linuxquestions
Open Source Consulting | Domain Registration