IP Packet Format IP Packets Product Documentation contains the main data transmission protocol used in a variety of packet formats, packet example. By IP Packets Product Documentation, be able to enhance understanding of various protocol packets....
For details, see IPv4 Packet Format and IPv6 Packet Format. Packet Example Figure 3-86 IPv6 in IPv4 (6to4) Packet Frame 1: 134 bytes on wire (1072 bits), 134 bytes captured (1072 bits) Arrival Time: Jun 24, 2008 19:59:07.487397000 Epoch Time: 1214308747.487397000 seconds [Time de...
IPv6PacketFormat 2 IPv6:LargeAddressSpace IPV6headersize:256bitsIPV4HeaderSize:64bits IPv6PacketFormat3 IPFrame IPpacketsarecarriedoverlink-layertechnologiessuchasEthernet(10Mbps),FastEthernet(100Mbps),GigabitEthernet(1000Mbps),FrameRelay,andmanyothers.Eachlink-layertechnologyfamilyhasitsown...
IPv6PacketFormat3 IPv6:LargeAddressSpace IPV6headersize:256bits IPV4HeaderSize:64bits IPv6PacketFormat4 IPFrame IPpacketsarecarriedoverlink-layertechnologiessuchas Ethernet(10Mbps),FastEthernet(100Mbps),Gigabit Ethernet(1000Mbps),FrameRelay,andmanyothers. ...
To forward a packet along the newly calculated path, Device A adds, for example, the adjacency SID from Device B to Device C, to the packet and then sends the packet to Device B. Then, Device B forwards the packet to Device C based on the path information. Upon expiration of the ...
An IPv6 address in this format is written as eight groups of four hexadecimal digits (0 to 9, A to F), each group separated by a colon (:). Each "X" represents a group of hexadecimal digits. An IPv6 address example is as follows: ...
IPv6 Packet Header Format The IPv6 protocol defines a set of headers, including the basic IPv6 header and the IPv6 extension headers. The following figure shows the fields that appear in the IPv6 header and the order in which the fields appear. Figure 11-3 IPv6 Basic Header Format The ...
Site-local addresses are equivalent to the IPv4 private address space (10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16). For example, private intranets that do not have a direct, routed connection to the IPv6 Internet can use site-local addresses without conflicting with global addresses. Sit...
IEEE 802 address conversion example Host A has the Ethernet MAC address of 00-AA-00-3F-2A-1C. First, it is converted to EUI-64 format by inserting FF-FE between the third and fourth bytes, yielding 00-AA-00-FF-FE-3F-2A-1C. The U/L bit, which is the seventh bit in the first...
For example, 2001:0DB8:8086:6502::/32 is a valid IPv6 prefix. IPv6 Address Type: Unicast An IPv6 unicast address is an identifier for a single interface, on a single node. A packet that is sent to a unicast address is delivered to the interface...