Miss Parts I and II? No need to search or stress--they're right here:Part I Part II.IPv6 Packet Format br>The structure of the IP packet header was ...

Next, the header structure of an IPv6 packet varies in length versus the fixed format for IPv4 (see Fig. B). A number of standard header extensions can follow the standard IPv6 header. IPv4 ...

2. IPv6 uses a streamlined packet format with a large source and destination address. The movement to IPv6 on a global scale is inevitable. It has been more of an issue of getting the ...