Under Windows, with Intel NIC the Jumbo size that is available is 4096 and 9016, there isn't a way to set it to 9000, 
which is the maximum QNX allows.

Given that this is the exact same hardware on QNX and Windows, that e1000 is derived from Intel driver ( I was told ) 
how come the maximum under QNX is 9000?

Or anyone know a way to get Intel driver under Windows to use jumbo frame of 9000 bytes