How to change interface MTU in win2K?

[Zhe-Min Lin]

In UNIX, I can easily do this via "ifconfig".
Then, how can I do this in win2K?
Please help me, thx.

 

[Marc Reynolds [MSFT]]

See the MTU registry key listed in this article:

120642 TCP/IP and NBT Configuration Parameters for Windows 2000 or Windows
NT
http://support.microsoft.com/?id=120642

--

Thanks,
Marc Reynolds
Microsoft Technical Support

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[Zhe-Min Lin]

Thx! It is done in WIN2K. But Now I try configuring another
PC (WIN2003), it seems different. I can't find any keyword "mtu"
in the regedit of WIN2003. Can I configure mtu in WIN2003?

Thx.

 

[Sandeep Rikhi [MSFT]]

For Win2K3
MTU
Key:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\Interf
aceGUID
Data type: REG_DWORD
Valid range: 88 - <the MTU reported by the network adapter>
Default: 0xFFFFFFFF (the MTU reported by the network adapter)
Present by default: No
Thanks,
--
Sandeep

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