AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Ipv6 compression rules9/18/2023 ![]() Used to identify and classify packet flows. Similar to the ToS byte in the IPv4 header QoS marking functionality. Identifies the IP version (which is 6 in this case). An IPv6 packet contains the following fields, as depicted in the figure below: ![]() IPv6 addresses will last a very long time. IPv6 also gives every user multiple global addresses that can be used for a wide variety of devices (e.g., PDAs, cell phones, and IP-enabled devices). ![]() The address space is so large that there are about 5×10 28 addresses per person in the world. The IPv6 address space is 128 bits, so it offers around 3.4×10 38 possible addressable nodes. IPv4 uses a 32-bit address space, so it offers around 4.2 billion possible addresses, including the multicast, experimental, and private ones.
0 Comments
Read More
Leave a Reply. |