An IPv4 address is 32 bits long, and the first four bits of a Class D IP address are 1110. Therefore, multicast IP addresses range from 224.0.0.0 to 239.255.255.255. Table 1-2 describes IPv4 multicast addresses. Table 1-2 Range and description of IPv4 multicast addresses Class D Address...
An IPv4 address is 32 bits long, and the first four bits of a Class D IP address are 1110. Therefore, multicast IP addresses range from 224.0.0.0 to 239.255.255.255. Table 1-2 describes IPv4 multicast addresses. Table 1-2 Range and description of IPv4 multicast addresses Class D Address...
IP Multicast Group AddressesIP multicast traffic uses group addresses, which are class D addresses. The high-order bits of a Class D address are 1110. Therefore, host group addresses can be in the range 224.0.0.0 through 239.255.255.255. Multicast addresses in ...
To support IP multicasting, the Internet authorities have reserved the multicast address range of 01-00-5E-00-00-00 to 01-00-5E-7F-FF-FF for Ethernet and Fiber Distributed Data Interface (FDDI) media access control (MAC) addresses. As shown in Figure 4.1, the high order 25 bits of the...
IP multicast addresses are mapped to a reserved set of Media Access Control multicast addresses and assigned from within the Class D address range from 224.0.0.0 through 239.255.255.255. A single IP address within the reserved range identifies each multicast group. Each multicast group IP address ...
IP multicast addresses are mapped to a reserved set of Media Access Control multicast addresses and assigned from within the Class D address range from 224.0.0.0 through 239.255.255.255. A single IP address within the reserved range identifies each multicast group. Each multicast group IP address ...
IP multicast addresses are mapped to a reserved set of Media Access Control multicast addresses and assigned from within the Class D address range from 224.0.0.0 through 239.255.255.255. A single IP address within the reserved range identifies each multicast group. Each multicast group IP address ...
IP multicast addresses are mapped to a reserved set of Media Access Control multicast addresses and assigned from within the Class D address range from 224.0.0.0 through 239.255.255.255. A single IP address within the reserved range identifies each multicast group. Each multicast group IP address ...
https://www.iana.org/assignments/multicast-addresses/multicast-addresses.xhtml It is recommended to always obey the IANA ranges and not to misuse the incorrect range. If using multicast internally within your own network (not over the internet) the appropriate address range is most likely to be23...
· 组播地址（ Multicast Address）：标识多个接口，目的地址为组播地址的报文会被送到被标识的所有接口；· 任播地址（ Anycast Address）：标识多个接口，目的为任播地址的报文会被送到最近的一个被标识接口，最近节点是由路由协议来定义的；· IPv6没有定义广播地址。 （1）单播地址（Unicast）：可聚合全局单播地址...