Visual Basic - Re: How to connect two program using internet behind proxy or adsl

Author

Re: How to connect two program using internet behind proxy or adsl

Birol inci

2006-04-27, 3:56 am

thaks for all
But there are a lot of computer connect internet using adsl modem. And The
user dont know how to setup adsl modem.
I just want to make a chatting program. And if I use a server has static Ip.
I can do it. But I dont want to use server. is it possible like this
winsock1.remotehost=212.21.233.76
winsock1.remoteport=33422 'This port is for the program runnig on the
computer its Ip is 192.168.0.12

Schmidt

2006-04-27, 7:56 am

"Birol inci" <Birolinci@discussions.microsoft.com> schrieb im Newsbeitrag
news:6C9935DF-3174-4F51-9038-9EBB69B91BC0@microsoft.com...

> is it possible like this
> winsock1.remotehost=212.21.233.76
> winsock1.remoteport=33422 'This port is for the program
> runnig on the computer its Ip is 192.168.0.12

No.
If you don't want to force your users to fiddle with the FW-
respective the Portforwarding-Settings on their adsl-routers,
then you have no other chance, than using a known (DynDns
or fixed, known IP) "relay-server", wich manages the Cross-
Transfers between the connected Client-Machines.
The monthly rent for a V-Server is affordable nowadays.

Olaf

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