Dyndns Problem

borobudur · 01-01-2008, 01:08 PM

I have a strange problem with dyndns:

I forward ip from the router to the main computer in my network so that I can reach it with host.dyndns.org from outside.

From the main computer I can brows the server like that:

host.dyndns.org/

I receive the welcome page index.html but if I do the same with a other computer in the network I receive the routers configuration panel.

I was once able to receive it from the outside but since I have installed NFS and Typo3 I have that problem.

Has anyone an idea?

kuitang · 01-01-2008, 02:01 PM

DynDNS.org maps your *external* IP address to a domain. If you look up your external IP address and type it in your browser on a machine inside the network, you'll get your router's control panel, so that's the normal behavior.

You can configure your DNS on your router to foward host.dyndns.org to the internal IP of your server or you can configure the hosts file for each machine.

borobudur · 01-02-2008, 02:28 AM

Thanks kuitang for your answer.

That's actually what I thought what I did. I found on the routers configuration the ip-forwarding and there I can choose the host name of the main computer.

borobudur · 01-02-2008, 02:04 PM

Just installed aMuleWeb and there I receive the site over the browser with

host.dyndns.org:4711

but I still can't receive host.dyndns.org/index.html

Don't get it...?

borobudur · 01-06-2008, 09:29 AM

I made a traceroute on two machines:

The main computer in the network:

Code:

user@desktop:~$ sudo tracepath host.dyndns.org
 1:  xxx-xxx.x-xx.cust.bluewin.ch (85.3.xxx.xxx)     0.106ms pmtu 16436
 1:  xxx-xxx.x-xx.cust.bluewin.ch (85.3.xxx.xxx)     0.046ms reached
     Resume: pmtu 16436 hops 1 back 1

A client laptop:

Code:

user@notebook:~$ tracepath host.dyndns.org
 1:  notebook.local (192.168.1.36)                         0.313ms pmtu 1500
 1:  192.168.1.1 (192.168.1.1)                             22.183ms 
 2:  192.168.1.1 (192.168.1.1)                   asymm  1  15.707ms 
 3:  xxx-xxx.x-xx.cust.bluewin.ch (85.3.xxx.xxx) asymm  2  18.561ms reached
     Resume: pmtu 1500 hops 3 back 2

borobudur · 01-06-2008, 12:53 PM

I reset the router and since then it works :-)