Firewall Reference for Windows Media Services 2008
Applies To: Windows Server 2008, Windows Server 2008 R2
If you have problems delivering or receiving Windows Media streams, you may need to open additional ports in your firewall. The following sections describe how Microsoft® Windows Media® Services 2008 interacts with firewalls, and offers suggested firewall settings.
Using the Streaming Media Protocols
Allocating Ports for Windows Media Services
Windows Firewall Settings for Windows Media Services
See Also
Other Resources
Service overview and network port requirements for the Windows Server system