Netmeeting through a linux Masq box

[Donn Shumway]

I found the following describing how to use autoforward. I have written a
script that runs these commands and another the reverse the forwarding. Have
not tested it yet but the link is at
http://www.tsmservices.com/masq/detailform.php3?132

Primary TCP connections:
This will allow what microsoft calls the 'Primary TCPConnections' to work.
This will allow such features as: applicationsharing, whiteboard, chat, file
transfer, and directory lookups.

ipmasqadm autofw -A -r tcp 389 389
ipmasqadm autofw -A -r tcp 522 522
ipmasqadm autofw -A -r tcp 1503 1503
ipmasqadm autofw -A -r tcp 1720 1720
ipmasqadm autofw -A -r tcp 1731 1731

You can make only outgoing calls. I have not tried incomming calls but itmay
work if you have previously connected to the same user.
Secondary TCP/UDP connections:
This will allow what microsoft calls the 'Secondary TCP and UDPConnections'
to work. This will allow such features as: audio and videoconferencing using
the H.323 protocol.

ipmasqadm autofw -A -r tcp 1024 65535
ipmasqadm autofw -A -r udp 1024 65535

I have also looked in all the How-To's and checked Microsoft's site and the
ports listed are identical to the ones listed above.

Still working on it.

Thanks,
Donn
----- Original Message -----
From: "Donn Shumway" <dshumway@speedchoice.com>
To: <plug-discuss@lists.PLUG.phoenix.az.us>
Sent: Wednesday, April 12, 2000 8:53 PM
Subject: Netmeeting through a linux Masq box


> Does anyone have any experience using Netmeeting through a Linux =
> (Mandrake v6.1) masquerade internet connection? My wife has started an =
> online class at UoP and needs to connect to her study group via =
> Netmeeting. I have installed and tested inside the firewall - works =
> fine. But need to know if there is a specific port(s) that need to be =
> opened to allow it to work. I appreciate any help.
>
>  Regards,
> Donn
>
>
>
>
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