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What three facts are true about the network portion of an IPv4 address?
Wiki User
∙ 10y ago
The IPv4 address is identical for all hosts in a broadcast domain.
The IPv4 addresse varies in length.
The IPv4 address is used to forward packets.
Wiki User
∙ 10y ago
Wiki User
∙ 13y agoIs identical for all hosts in a broadcast domain/ varies in length/ is used to forward packets
Wiki User
∙ 9y agoThere are two main types of internet protocol address version. The two versions are IP version 4 and Version 6 . IPV4 has address space 2^32 and IPV6 has address space 2^ 128.
Wiki User
∙ 12y agoaaa
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network portion of these addresses: 209.240.80.78?
This is a class C address. The network portion is the first three octets, so it would be 209.240.80.0.
What is the network portion of 177.100.18.4?
This is a class C address. The network portion is the first three octets, so it would be 209.240.80.0.
What portion of the IP address 129.219.51.18 represents the network?
It is a class B address (The first three numbers (octet) are between 128 and 191), meaning it has a subnet of 255.255.0.0, thus, 129.219 is the network portion, with 51.18 representing the host portion.
What portion of an IP address consists of from one to three octets with the final octet between 1 and 254?
network
Which part of an IP address identifies a specific device on a network?
the host portion or the last part
How many bits comprise the network portion of a class c address?
Thirty bits make up the network portion of a class C address. Three bits are borrowed for the subnet mask. There is also a class A and a class B that are comprised of bits.
How does the IP address indicate the network?
The first octet determines what class of network you are located on. From that, you can determine how many of the octets represent the network address, and which part represents the client or host portion. IP addresses in version 4 (iPv4) are divided into two segments: the network id and the host id. Knowing the range of network class addresses will help: Class A is 0 - 126 and uses only the first octet for the network portion Class B is 128 - 191 and uses the first two octets for the network id Class C is 192 - 223 and uses the first three octets for the network id An example would be: 192.168.1.5 is a class C address, so we use the first three octets for the network id. This gives a network id of 192.168.1.0 and a host id of 5 in that network.
What is true regarding network layer addressing?
The three correct options are: 3. Hierarchical Explanation: By design, layer three addressing is hierarchical, as you can group hosts in different networks. 4. Uniquely identifies each host Explanation: Each host has a unique address inside its network. 6. Contains a network portion Explanation: For example, in an IP (v4) address a portion of the most significant bits identify the network the host belongs to.1.It supports data communications between networks 2.It prevents broadcasts 3.It uniquely identifies each host
What is network id host id?
Network IDA network ID refers to a part of a TCP/IP address that is used to identify the subnet that a host may be on. The subnet that the computer is on is determined by the netmask and IP address of the computer. This subnet address is the same as the network ID and is the beginning part of the computers IP address.When the netmask is setup, it is a number where some of the most significant bits have a 1's value and the rest have values of 0. The most significant part of the netmask with bits set to 1's specifies the network address, and the lower part of the address will specify the host address.The part of the IP address that matches the part of the netmask where the bits are set to ones determines the network ID.
A network uses a subnet mask of 255.255.255.0 and has a computer on the network with the IP address of 120.12.12.3 Will the IP address 120.12.12.3 be on the network Explain your answer?
No, because first three octets are suppose to be same and they are not.
Which portion of the IP address 175.124.35.4 represents the host?
depends on the subnet mask ie/ 255.255.255.252 which would mean 175.124.35.0,4,8,12,16etc etc are networks and 175.124.35.1 & .2 are hosts. .3 is the broadcast address for that subnet.
What do the first three octets mean in mac address?
The UAA, or Universally Administered Address, is the most commonly used type of MAC address. This address is assigned to the network adapter when it is manufactured. The first three octets define the manufacturer, while the second three octets vary and identify the individual adapter. All network adapter manufacturers have their own code, called the Organizationally Unique Identifier (OUI).
