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xp MTU

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May 29, 2002
I was wondering if anyone knew how to change the MTU settings in the register of xp.. or if there was a program that could do it for me.....and if so the best setting to use for a school network..it is running 100Mb/s with a 1 gig backbone and a 20Mb/s connection to the outside world...if you have any input it would be much appreciated!!


Senior Member
Jun 12, 2001
Port Charlotte, Florida
I'm not familiar with that program, but you need to set your MTU to 1500. It may only let you change it to 1492, if so, don't worry, it's accounting for the 8 bit overhead.