Urgent Pointer
Wednesday, June 3, 2009
Urgent Pointer
This pointer will make to read / skip in reading data field as wanted
This points to where data should be read first
only used if URG bit is set to 1
ETHERNET HEADER
IP HEADER
TCP HEADER
DATA AREA * --------------------------------> URG =1 ; URGENT POINTER = XXXX
ETHERNET II TRAILER CRC