The private IP that the router gets from the ISP is trully dynamic, and i'm not sure if this Sagem router supports dynamic DNS or not but I'll give that a try.
Regarding this machine's IP address, I assigned a static IP address just to make sure the IP doesn't change at all.
Also I have disabled the firewall on the machine and will tell you what happens...
Thanks
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by: Oliver-PPosted on 2009-08-01 at 07:05:46ID: 24995373
Hi,
/english/r outers/por t_forwardi ng/ Sagem/F ast-2404/r admin_-_Re mote_Admin istrator.h tm
/networkin g/staticip .htm
ices/dns/d yndns/
Just a check:
> Radmin viewer connects to the remote computer via its public IP on the Sagem router (say 80.0.0.0).
> Since the computer has a local IP (say 192.168.1.5), you create a rule on the Sagem router to open the Radmin port TCP 4899 (you should change the default port by the way) and map it to 192.168.1.5, which is the local computer's IP, so when Radmin viewer connects to 80.0.0.0 on the router (if the router gets a dynamic IP from the ISP, you'll have to use a service like DYNDNS), the connexion is routed to 192.168.1.5 and then you can remote control this machine.
If the local IP is dynamic, you have to ensure that it'll never change (to something like 192.168.1.6 for exemple), so you can create a DHCP reservation for this computer on the router (on manually configure the NIC with a fixed IP) and you're done.
If the above is OK for you, have you checked that the firewall on the remote machine wasn't blocking traffic on port 4899?
The links below are not for you, but anyone who don't have your experience and may read this post...
To configure the Sagem Fast-2404 for Radmin:
http://www.portforward.com
Don't forget to change the Radmin Server default port for better security: go to Radmin server options > General > Port > uncheck "Use default port" and type something else that is not in use usually.
How To setup a Static IP Address on the remote computer:
http://www.portforward.com
(I perfer the DHCP reservation option, but this solution works perfectly for very small networks).
Dynamic DNS Free:
http://www.dyndns.com/serv
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