Windows XP use per default a dynamic port range from 1024 to 5000 for RPC/WMI/DCOM. To set up a fixed Port or Range use this settings:
- regedit: HKEY_LOCAL_MACHINE\Software\Microsoft\Rpc
- Add key “Internet”
- Add this three values:
Ports: REG_MULTI_SZ: 5000-5100
PortsInternetAvailable: REG_SZ: Y
UseInternetPorts: REG_SZ: Y
- run winmgmt -standalonehost
- net stop winmgmt
- net start winmgmt
- Reboot
Via: msdn.microsoft.com