[Oberon] MTU and Ethernet NIC drivers.
peasthope at shaw.ca
Fri May 8 00:44:45 MEST 2009
> But a standard Ethernet MTU (not being a Jumbo Frame)
> is defined as 1500 bytes.
> So, with the 14 bytes Ethernet header this makes 1514.
> - I guess the 4 byte CRC is NOT included in that "MaxPkt".
> If CRC is included, "MaxPkt" should be 1518.
> - I guess the 4 byte VLAN is not included either. Else
> the "MaxPkt" should be 1522
Given this, the code conforms to standards although
not in the most obvious manner. The CRC is mandatory?
With studying the code more, I should confirm all you
Thanks, ... Peter
http://carnot.yi.org/ = http://carnot.pathology.ubc.ca/
More information about the Oberon