How to set Max UDP Receive Buffer Size and Max UDP Transmit Buffer Size under Windows 2000 and Windows 2003 ?

On Linux systems the default buffer sizes for the UDP protocol is available
in the following files:

- /proc/sys/net/core/rmem_default - default receive window
- /proc/sys/net/core/rmem_max - maximum receive window
- /proc/sys/net/core/wmem_default - default send window
- /proc/sys/net/core/wmem_max - maximum send window

On Solaris 8 you can run the following commands to set the default buffer
sizes for the UDP protocols:

- ndd -set /dev/udp udp_recv_hiwat 32768
- ndd -set /dev/udp udp_xmit_hiwat 32768

Could anybody please help me locate the corresponding parameters under
Windows 2000 and 2003 and show how to set them ?

So far I managed to find the MaximumUdpPacketSize parameter at
http://www.microsoft.com/technet/pro.../library/Opera
tions/0d2ba911-c0ef-42c6-8264-e982c3cbd43d.mspx , but i do not think that it
has the same meaning as the two other parameters described above.

Any help will be greatly appreciated.

Antonio