Question : Terminal Server 2003 communication port between TS and license server

Hi Experts,

Please can you help to identify all the ports/range of ports are required to allow terminal server talk to the TS CAL license serer? I need to setup correct firewall rules to allow the traffic.

Please if possible specific the port at each side and traffic direction.

many thanks.

Answer : Terminal Server 2003 communication port between TS and license server

According to this, they use port 135 and a dynamically assigned port above 1024, but that can also be manually configured.
http://technet.microsoft.com/en-us/library/cc758805(WS.10).aspx

Configuring dynamic RPC port:
http://support.microsoft.com/default.aspx?scid=kb;en-us;154596