I've established (I think ) at BroadbandReports.com that I should set my MTU to 1462+28=1490
I have no idea what it's set to at the moment, or how to change it..... hence the post -

Where/how do I set the MTU speed to 1490 (and does anybody think it'll make any difference - mind you that will depend on what it's set to just now?!)
(1472 got the error message 'packet needs to be defragmented')

Thanks