lll0

which can hold more than 100 million hosts. 2. Class B IP Address a class B IP address consists of a 2-byte network address and a 2-byte host address, the highest bit of the network address must be "10", and the address range is from 128.0.0.0 to 191.255.255.255. There are 16,382 available Class B networks, each of which can hold more than 60,000 hosts. 3. Class C IP Address a class C IP address consists of a 3-byte network address and a 1-byte host address, and the highest bit of the network

networks, each of which can accommodate more than 0.1 billion hosts.2. Class B IP AddressA Class B IP address consists of two bytes of network address and two bytes of host address. The highest bit of network address must be "10" and the address range is from 128.0.0.0 to 191.20.255. There are 16382 available class B networks, each of which can accommodate more than 60 thousand hosts.3. Class c ip AddressA Class c ip address consists of a 3-byte network address and a 1-byte host address. The ma

networks, each of which can accommodate more than 0.1 billion hosts.2. Class B IP AddressA Class B IP address consists of two bytes of network address and two bytes of host address. The highest bit of network address must be "10" and the address range is from 128.0.0.0 to 191.20.255. There are 16382 available class B networks, each of which can accommodate more than 60 thousand hosts.3. Class c ip AddressA Class c ip address consists of a 3-byte network address and a 1-byte host address. The ma

networks, each of which can accommodate more than 0.1 billion hosts.2. Class B IP AddressA Class B IP address consists of two bytes of network address and two bytes of host address. The highest bit of network address must be "10" and the address range is from 128.0.0.0 to 191.20.255. There are 16382 available class B networks, each of which can accommodate more than 60 thousand hosts.3. Class c ip AddressA Class c ip address consists of a 3-byte network address and a 1-byte host address. The ma

Public and private IP addresses: A: A Class a ip address consists of a 1-byte network address and a 3-byte host address. The maximum network address must be "0 ",The address range is from 1.0.0.0 to 126.255.255.255. There are 126 available class A networks, each of which can accommodate more than 0.1 billion hosts. B: A Class B IP address is composed of two bytes of network address and two bytes of host address. The highest bit of network address must be "10 ",The address range is 128.0.0.0 to 1

Class D address regardless of the network address and host address. The first four digits of its 1st bytes are fixed as 1110. (2) Class D address range: 224.0.0.1 to 239.20.255 Class D address for Multi-Point broadcasting. The first byte of A Class d ip address starts with "lll0". It is a reserved address. It does not point to a specific network. Currently, this type of address is used in multi-point broadcast (Multicast. A multicast address is used t

network can contain up to 254 computers. In addition to the above three types of IP addresses, there are several special types of IP addresses, TCP/IP protocol, where the first byte of the IP address in the "lll0" start address is called multicast address. Therefore, any IP address with a first byte greater than 223 or less than 240 is a multicast address; the address of each byte in the IP address ("0.0.0.0") corresponds to the current host, and ea

used for multipoint broadcasts (multicast).Class D IP Address the first byte begins with "Lll0", which is a specially reserved address. It does not point to a particular network, which is currently used in multipoint broadcasts (multicast). Multicast addresses are used to address a group of computers at a time, identifying a group of computers that share the same protocol.5. Class E IP AddressStart with "llll0" and use reservations for the future. Of

addresses, the TCP/IP protocol stipulates that all the addresses starting with "lll0" in the first byte of the IP address are called multi-point broadcast addresses. Therefore, any IP address whose first byte is greater than 223 or less than 240 is a multicast address. The IP Address "0.0.0.0" for each byte is 0 corresponds to the current host; each byte in the IP address is 1 IP Address "255.255.255.255") is the broadcast address of the current subn

available class A networks, each of which can accommodate more than 0.1 billion hosts. 2. class B ip address a Class B IP address consists of two bytes of network address and two bytes of host address, the maximum bit of network address must be "10", the address range from 128.0.0.0 to 191.20.255. There are 16382 available class B networks, each of which can accommodate more than 60 thousand hosts. 3. Class c ip address a class c ip address consists of a 3-byte network address and a 1-byte host

available Class A networks, each of which can hold more than 100 million hosts.2. Class B IP AddressA class B IP address consists of a 2-byte network address and a 2-byte host address, the highest bit of the network address must be "10", and the address range is from 128.0.0.0 to 191.255.255.255. There are 16,382 available Class B networks, each of which can hold more than 60,000 hosts.3. Class C IP AddressA Class C IP address consists of a 3-byte network address and a 1-byte host address, and

do not need to add the same network segment as yourself. If this method has never been used Other tricks can only be explored by yourself. This is not a server injury. There is no better solution yet. Q: What is the group chat multicast address in the configuration? A: This is the multicast address of the group chat room. Multicast is used for group chat. This is false. There are 20 people in the group. You only need to send the message once. If no If you use multicast, the data wil

d ip address starts with "lll0". It is a reserved address. It does not point to a specific network. Currently, this type of address is used in multi-point broadcast (Multicast. A multicast address is used to address a group of computers at a time. It identifies a group of computers that share the same protocol. 5. Class e ip Address It starts with "llll0" and is reserved for future use. The full zero ("0.0.0.0") Address corresponds to the current

addresses, the TCP/IP protocol stipulates that all the addresses starting with "lll0" in the first byte of the IP address are called multi-point broadcast addresses. Therefore, any IP address whose first byte is greater than 223 or less than 240 is a multicast address. Each byte of the IP address is 0 ("0.0.0.0") and corresponds to the current host; the IP address ("255.255.255.255") of each byte in the IP address is the broadcast address of the curr

can connect 64516 hosts, and the Internet has 16256 Class B addresses. 3. Class c ip Address A Class C address is composed of three bytes of network address and one byte of host address. The highest bit of network address must be "ll0", that is, the first digit range is 192 ~ 223. Each class C address can connect 254 hosts, and the Internet has 2054512 Class C addresses. 4. Class D addresses are used for Multi-Point broadcasting. The first byte starts with "

by the TCP/IP protocol, all the addresses starting with "lll0" in the first byte of the IP address are called multicast addresses. Therefore, any IP address whose first byte is greater than 223 or less than 240 is a multicast address. Each word in the IP address corresponds to the address ("0.0.0.0") corresponding to the current host; each byte in the IP address is 1 IP address ("255.255.255.255") is the broadcast address of the current subnet . Al

126.0.0.0. There are 126 available class A networks, each of which can accommodate more than 0.1 billion hosts.2. Class B IP AddressA Class B IP address consists of two bytes of network address and two bytes of host address. The highest bit of network address must be "10" and the address range is from 128.0.0.0 to 191.20.255. There are 16382 available class B networks, each of which can accommodate more than 60 thousand hosts.3. Class c ip AddressA Class c ip address consists of a 3-byte networ

networks, each of which can accommodate more than 0.1 billion hosts.2. Class B IP AddressA Class B IP address consists of two bytes of network address and two bytes of host address. The highest bit of network address must be "10" and the address range is from 128.0.0.0 to 191.20.255. There are 16382 available class B networks, each of which can accommodate more than 60 thousand hosts.3. Class c ip AddressA Class c ip address consists of a 3-byte network address and a 1-byte host address. The ma

available Class A networks, each of which can hold more than 100 million hosts. 2. Class B IP Address A class B IP address consists of 2 bytes of network address and 2 bytes of host address, the highest bit of network address must be "10", address range from 128.0.0.0 to 191.255.255.255. There are 16,382 B-type networks available, and each network can hold more than 60,000 hosts. 3. Class C IP Address A Class C IP address consists of a 3-byte network address and a 1-byte host address, and t