remote desktop , screen sharing over internet

Question

0.00/5 (No votes)

See more:

.NET2.0

Hi guys,

I am working in a remote desktop access in C#.
I have developed the project working a LAN in my office.

But how can I connect using WAN ip address?

When I connect to remote system give WAN ip that time I got error..

regards,
Saran.t

Posted 22-Oct-10 3:06am

saransaki08

Updated 22-Oct-10 3:51am

Dalek Dave

v2

Add a Solution

Comments

Dalek Dave 22-Oct-10 9:51am

Edited for Grammar and Readability.

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

E.F. Nijboer · Answer 1 · 2010-10-22T03:49:00

Solution 1

Port forwarding is necessary. Here are some links with info on that.

http://theillustratednetwork.mvps.org/RemoteDesktop/RemoteDesktopSetupandTroubleshooting.html[^]

http://www.microsoft.com/windowsxp/using/networking/expert/northrup_03may16.mspx[^]

Good luck!

Posted 22-Oct-10 3:49am

E.F. Nijboer

Comments

Sandeep Mewara 22-Oct-10 12:12pm

Comment from OP:
thanks Nijboer..

Here i don`t want to use RDP protocol .. its must want username and Password for remote server ..

so i don`t want to use that protocol..
i want to manually connect the remote server ...

1.Maually Forward the Port
2.How to connect the System behind the NAT

E.F. Nijboer 22-Oct-10 12:36pm

You mean there is an application running on that remote system you want to connect to? Well, the idea is still the same. From any place outside the NAT the system isn't directly visible. Only the router is visible but it doesn't know what to do if someone tries to make a connection using port (for example) 12345. You must configure the router in a way so the router knows that a connection using port 12345 must be addressed to ip 192.168.1.1 in your NAT. That method is called port forwarding. You must think of the router as your remote system and the port that was configured must be used to connect. Port forwarding makes it possible to expose your remote system, but only for the port configured. I hope this makes it more clear.

Info with examples per router: http://portforward.com/