Appendix A
The following table shows the specific information you will need to
configure some non-Microsoft firewalls for specific Windows Media
Center Extender applications.
Application
svchost.exe
svchost.exe
svchost.exe
svchost.exe
system
ehshell.exe
ehshell.exe
ehshell.exe
ehshell.exe
ehshell.exe
mcx2prov.exe
mcrmgr.exe
The procedure for manually configuring a firewall is different for each
firewall model and for each firewall manufacturer. For more information
about how to configure your firewall, see your firewall documentation.
57
57
Protocol/Port
UDP 1900
TCP 3390
TCP 2177
UDP 2177
TCP 10244
TCP 554
UDP 5004, 5005 Inbound,
TCP 8554-8558
UDP 50004-
50013
UDP 7777-7781 Inbound,
Random
Random
Troubleshooting
Direction
Inbound
Inbound
Inbound,
Outbound
Inbound,
Outbound
Inbound,
Outbound
Inbound,
Outbound
Outbound
Inbound,
Outbound
Inbound,
Outbound
Outbound
Inbound,
Outbound
Inbound,
Outbound
Media Center Extender
Media Center Extender
Network
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Local Subnet
Internet
Internet