I was toying with my new GT1 tonight and found the following ports open...

Open TCP Port: 9551
Open TCP Port: 9552
Open TCP Port: 10715
Open TCP Port: 11228
Open TCP Port: 20677
Open TCP Port: 23515
Open TCP Port: 23519
Open TCP Port: 31038
Port Scan has completed…

Trying telnet it seems http is running on 31038:

HTTP/1.1 400 Bad Request
Pragma: no-cache
Cache-Control: no-cache,no-store

and 23519:

HTTP/1.1 400 Bad Request
Connection: close
Date: Mon, 16 Jan 2012 06:57:13 GMT
Server: Android/3.1 UPnP/1.0 Internet TV Box NSZ-GT1/1.0
X-AV-Server-Info: av=5.0; hn=""; cn="Sony Corporation"; mn="Internet TV Box NSZ-GT1"; mv="1.0";
X-AV-Physical-Unit-Info: pa=""; pl=;

and 23515:

HTTP/1.1 400 Bad Request
Connection: close
Date: Mon, 16 Jan 2012 06:56:38 GMT
Server: Android/3.1 UPnP/1.0 Internet TV Box NSZ-GT1/1.0
X-AV-Server-Info: av=5.0; hn=""; cn="Sony Corporation"; mn="Internet TV Box NSZ-GT1"; mv="1.0";
X-AV-Physical-Unit-Info: pa=""; pl=;

and 10715:

HTTP/1.0 400 Bad Request
Content-Length: 26
Content-Type: text/plain; charset=US-ASCII
Connection: Close


Anyone have any further info? It is the out of box OS. I presume the majority of this is file/media sharing. It would be nice to find a way to push files to/from the external drive I attached.

http://gtvhacker.com/index.php/Logitech_Revue_Technical

That is just some technical information, if you scroll down we have listed what the ports do, you can also browse the gtvhacker website for further information.

Also you can come join us on irc. We are using irc.freenode.net and channel is #gtvhacker