TPrecValueOrNone
The precedence bits as used in the IPv4 header. This constitutes of 3 bits and hence can hold the values from 0 to 7. The value '-1' specifies that the precedence value is undefined/unused.
The precedence bits as used in the IPv4 header. This constitutes of 3 bits and hence can hold the values from 0 to 7. The value '-1' specifies that the precedence value is undefined/unused.