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Article #5450

Re: Through FireWall

#5450
From: Hans Galema
Date: Sun, 12 Sep 2004 13:47
46 lines
2433 bytes
minoy wrote:


> Sorry,You mistook my meaning.
> I want to know that :
>     Seeing in the Server side,What's the Client's IP and 
> Ports? I know that The IP must be FireWall/Rount'IP,

Indeed the server sees the IP of the router.

 > But Which
> Port?

As local port the server does see the listening port. As remote port
the server does see the port proposed by the client. Unless the
router changed that port to a different one.

But why does it matter ? Why do you want to know ?

>     I also confused that a Peer(A) behind the FineWall/Route
>  connect to anoher Peer(B) behind the FireWall/Rout,Which IP
> the A use to connect to B.

What is 'behind' in this situation ?

 > This is like the MSN

Heh? Is MSN a client/server program ? Is it an app ? What do you have in mind ?

> ... When I am using  the MSN in a LAN talking with my friend also in anther LAN,

Heh? Now are you in the same LAN or in different LAN's ?

 > I find that I and myfiend's IP in MSN arn't
> the LAN IP,and the PORT change when I relogin.

Which port ? You know there are two. The port proposed by a client
does change with every new connection.

>      So I Want to kown: How MSN works?

MicroSoft Network ??

You better ask in a newsgroup/site special for MSN -if that exists-.

Hans.
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Date: Sun, 12 Sep 2004 15:47:45 +0200
From: Hans Galema <dontusethis@dontusethis.nl>
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