You asked: What is the first valid host on the subnetwork that the node 172 30 190 198 24 belongs to?

What is the first valid host on the subnetwork that the node 172.30 190.198 24 belongs to?

Subnetting Questions

Question Answer
Which subnet does host 172.30.160.238 255.255.254.0 belong to? 172.30.160.0
What is the first valid host on the subnetwork that the node 172.28.163.141/24 belongs to? 172.28.163.1
What is the first valid host on the subnetwork that the node 192.168.243.219/29 belongs to? 192.168.243.217

What is the subnetwork number of a host?

In general, the number of available hosts on a subnet is 2h−2, where h is the number of bits used for the host portion of the address. The number of available subnets is 2n, where n is the number of bits used for the network portion of the address.

How do I find my first host?

First Host Address: The first host address is always the subnet address with the last octet incremented by 1. So, in our class C example, subnet #3’s base address is 211.77. 20.96. The first host address in subnet #3 is thus 211.77.

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What are the valid host?

The valid hosts are the numbers in between the network address and the broadcast address: 10.0.0.1 through 10.255.255.254.

How is first host and last host calculated?

Therefore it’s 192.168. 86.1 for the first usable host address. The same can be said when calculating the last usable host address, which is the broadcast address minus one.

Example of calculating network and IP properties.

IP address 192.168.86.42
Total number of addresses 256
Usable number of hosts 254

What is the subnetwork number of a host with an IP address of 172.16 66.0 21?

What is the subnet id of a host with an IP address 172.16. 66.0/21? Explanation: A /21 is 255.255. 248.0, which means we have a block size of 8 in the third octet, so we just count by 8 until we reach 66.

How many valid host addresses are available on an ipv4 subnet that is configured with a 26 mask?

Explanation: When a /26 mask is used, 6 bits are used as host bits. With 6 bits, 64 addresses are possible, but one address is for the subnet number and one address is for a broadcast. This leaves 62 addresses that can be assigned to network devices.

How many number of host does Class C IP address has?

A Class C address consists of a 24-bit network address and an 8-bit local host address. The first three bits in the network address indicate the network class, leaving 21 bits for the actual network address. Therefore, there are 2,097,152 possible network addresses and 256 possible local host addresses.

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What is the subnetwork number of a host with an IP address of 170 2.16 DOT 66.0 21?

Solution(By Examveda Team)

A /21 is 255.255. 248.0, which means we have a block size of 8 in the third octet, so we just count by 8 until we reach 66. The subnet in this question is 64.0.

What is the subnetwork address for the host with IP address 200.10 5.68 28?

What is the subnetwork address for a host with the IP address 200.10. 5.68/28? 64 subnet.