[There's a reason that Yoda is the unofficial mascot of SBS. Size indeed matters not.] netsh int tcp set glo aut=dis to you too! - THE OFFICIAL BLOG OF THE SBS DIVA
Thu, Jun 26 2008 22:53 bradley

netsh int tcp set glo aut=dis to you too!

It seems like when I reload Vista (in this case rebuilding for a hard drive failure) I have to dig out this post to disble the auto tuning as I'm behind a funky router that doesn't quite work as it should.

Tonight I was trying to get to www.sierrawireless.com to get the software for the wireless aircard and the web site wouldn't resolve... but would ping just fine.

http://blogs.technet.com/steriley/archive/2006/11/21/windows-vista-vs-hotels.aspx

netsh int tcp set glo aut=nor

netsh int tcp set glo aut=dis

to be exact is the command that needs to be done.. and all is well.

(P.S.  and when typing up a blog post late at night... make sure you copy and paste the right string)

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# re: netsh int tcp set glo aut=nor to you too!

Friday, June 27, 2008 1:27 AM by Steve Riley

Actually, Susan, the command to disable receive window scaling (autotuning) is

  netsh int tcp set glo aut=dis

The command you quoted (with "aut=nor") will return the scaling function to its default behavior.

SP1 adds a couple other values. More information in the help:

  netsh int tcp set glo /?

# re: netsh int tcp set glo aut=nor to you too!

Friday, June 27, 2008 1:35 AM by bill

Prob a silly question, but I assume once set that persists even after a reboot ?