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Just a simple question about MTU

pcollinson
Member

Can't seem to get an answer to this. BT is becoming impenetrable if you have a simple question.

 

What should the MTU be for connecting to BT Broadband.

 

I've always used 1492 - is there any change in this?

2 REPLIES 2

kelper
Guru

You can up it to 1500, but it probably makes no difference.  Worry about more important things!

pcollinson
Member

OK. I now have my new Hub - and a test of the MTU says that I should use 1492.

 

IP fragmentation is not a good thing and really should be avoided.