Global internet addresses that begin with the Internet Protocol (IP) addresses 2000. An IP address is a sequence of numbers that can identify your computer; there are 128 bits in an IPv6 address.
An IP address that begins with 2000 and with FE80 can be many of peoples. It is an address that is located in the network to help identify someone.
Unique local unicast address also called unique local address (ULA)
no
IP addresses are divided into five IP classes:IP address class AIP address class BIP address class CIP address class DIP address class E
IPv6 is based on IPv4, it is an evolution of IPv4. So many things that we find with IPv6 are familiar to us. The main differences are:1.Simplified header format. IPv6 has a fixed length header, which does not include most of the options an IPv4 header can include. Even though the IPv6 header contains two 128 bit addresses (source and destination IP address) the whole header has a fixed length of 40 bytes only. This allows for faster processing.Options are dealt with in extension headers, which are only inserted after the IPv6 header if needed. So for instance if a packet needs to be fragmented, the fragmentation header is inserted after the IPv6 header. The basic set of extension headers is defined in RFC 2460.2.Address extended to 128 bits. This allows for hierarchical structure of the address space and provides enough addresses for almost every 'grain of sand' on the earth. Important for security and new services/devices that will need multiple IP addresses and/or permanent connectivity.3.A lot of the new IPv6 functionality is built into ICMPv6 such as Neighbor Discovery, Autoconfiguration, Multicast Listener Discovery, Path MTU Discovery.4.Enhanced Security and QoS Features.Answer:IPv4 means Internet Protocol version 4, whereas IPv6 means Internet Protocol version 6.IPv4 is 32 bits IP address that we use commonly, it can be 192.168.8.1, 10.3.4.5 or other 32 bits IP addresses. IPv4 can support up to 232 addresses, however the 32 bits IPv4 addresses are finishing to be used in near future, so IPv6 is developed as a replacement.IPv6 is 128 bits, can support up to 2128 addresses to fulfill future needs with better security and network related features. Here are some examples of IPv6 address:1050:0:0:0:5:600:300c:326bff06::c30:0:0:0:0:0:192.1.56.10The most important difference is that it has a larger address space. IPv6 uses 128 bits, instead of the 32 bits used in an IPv4 address.There are also some changes in the header format, and some additional options, like built-in security options. These can be added to IPv4 through additional protocols, so this is really no big deal.IPv4 is like 10.36.05.2 while IPv6 is one huge garble.IPv4 is a 32 bits IP address that we use commonly, it can be 192.168.8.1, 10.3.4.5 or other 32 bits IP addresses. IPv4 can support up to 232 addresses, however the 32 bits IPv4 addresses are finishing to be used in near future, so IPv6 is developed as a replacement.IPv6 is 128 bits, can support up to 2128 addresses to fulfill future needs with better security and network related features.Here are some examples of IPv6 address:1050:0:0:0:5:600:300c:326bff06::c30:0:0:0:0:0:192.1.56.10For More help, you can visit website:http://www.iyogibusiness.comThe main difference, at least the one that is most relevant for a transition from version 4 to version 6, is the length of the addresses. IPv4 uses 4 bytes; IPv6 uses 16 bytes for the address.Mainly, IPv6 has a larger addressing space; IPv6 addresses use 128 bits instead of 32 bits.
An IP address that begins with 2000 and with FE80 can be many of peoples. It is an address that is located in the network to help identify someone.
Global internet addresses that begin with the internet Protocol (IP) addresses 2000. An IP address is a sequence of numbers that can identify your computer; there are 128 bits in an IPv6 address.
Global internet addresses that begin with the Internet Protocol (IP) addresses 2000. An IP address is a sequence of numbers that can identify your computer; there are 128 bits in an IPv6 address.
IN IPv6 we can find 128bits.
solicited-node multicast address
64 bits
The "unique address" can refer to:* An IPv4 address, such as 205.17.8.14 * An IPv6 address, such as 2001:0DB8:CAFE:0001:0000:0000:0000:0005 (IPv6 addresses aren't used much yet, but they will be used more and more in the future) * A domain address, such as www.google.com
IP address is a logical address of a system which could be used to identify it. There are 2 types of IP address, IPV6 and IPV4.
Interface ID
global unicast address
The last 64 bits of an IPv6 IP address is called the Interface ID. These last 64 bits are used to uniquely identify an interface on the local link.
128 Bits. An IPv6 address is made up of 8 fields consisting of 16 bits per field. If you multiply 8 x 16 will get 128 bits. Each field is separated by colons unlike IPv4 which was separated by dotted decimal notation. A good link to go to to see the address and how sub-netting is done is on the related links below.