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I configure a number of forwarder ports on my home router for RDC
3389 -> Windows Vista desktop : 3389
3390 -> Windows Vista laptop : 3389
3391 -> Windows 2008 server : 3389
3392 -> Windows 2008 server : 3389
All was working fine until I swapped my laptop for another with Dell. After setting up the new laptop, I enabled Remote Desktop as usual, firewall disabled, but cannot connect to it from the outside Internet. I tried rebooting my router, changing the router port to 3388, to no avail. The other computers still connect fine. Nothing to do with Network level authentication either.
I can only RDC to the laptop from the LAN. Any ideas what may be the problem?
how did you do the port-forwarding in the router? Some routers do port-forward to IP addresses, some do portforwarding to hostnames – caliban – 2009-09-09T13:34:12.917
it is by IP addr. i use the same IP addr 192.168.1.7 for the laptop. – icelava – 2009-09-09T14:00:54.327
Forwarding on router is configured for specific IP within network, perhaps new laptop got new IP? – superego – 2009-09-09T13:10:06.773
They are all static IP addresses. – icelava – 2009-09-09T13:16:59.577