What is the subnetwork number of a host with an IP address of 172.16. 66.0/21? Explanation: A /21 is 255.255.
Exercise :: Subnetting – Subnetting.
| A. | 172.16.112.0 |
|---|---|
| C. | 172.16.96.0 |
| D. | 172.16.255.0 |
What is the subnetwork of the host 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.
What is the subnetwork number of a host with an IP address of 172.16 66.0 21 quizlet?
two hosts per subnet. What is the subnetwork number of a host with an IP address of 172.16. 66.0/21? is 72.0, so the broadcast address of the 64 subnet is 71.255.
What is the maximum number of IP addresses that can be assigned to hosts on a local subnet that uses the 255.255 255.224 subnet mask *?
The subnet mask defines the number of hosts available on a subnet. The mask 255.255. 255.224 leaves five bits for the host address, which could theoretically hold 32 addresses.
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 many subnets and hosts are provided by the network address of 172.16 0.0 19?
Solution(By Examveda Team)
This is a Class B address, so that is only 3 subnet bits, but it provides 13 host bits, or 8 subnets, each with 8,190 hosts.
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 maximum number of hosts in a 19 subnet?
C. A CIDR address of /19 is 255.255. 224.0. This is a Class B address, so that is only 3 subnet bits, but it provides 13 host bits, or 8 subnets, each with 8,190 hosts.
What is the first usable IP address of subnet 192.168 1.0 24?
1.1 is the first usable host address on that subnet. The /24 simply indicates that the subnet in the host should be using a mask of 255.255. 255.0. 192.168.
What is the maximum number of IP addresses that can be assigned to hosts?
A /27 (255.255. 255.224) is 3 bits on and 5 bits off. This provides 8 subnets, each with 30 hosts.
How many hosts can a 16 subnet have?
Subnet Mask Cheat Sheet
| Addresses | Hosts | |
|---|---|---|
| / 19 | 8192 | 8190 |
| / 18 | 16384 | 16382 |
| / 17 | 32768 | 32766 |
| / 16 | 65536 | 65534 |
What is the maximum number of IP addresses that are needed for a single subnet?
Essentially, a subnet is a smaller portion of the network within class A, B, or C. Creating and using subnets can help to keep your network organized and functional. Each IP address block can create 254 IP addresses, which allows 254 x 4 total IP addresses to be created for use in the network.
How many usable host addresses are available on an IPv4 subnet that is configured with a 28 mask?
Subnet Cheat Sheet 24 Subnet Mask, 30, 26, 27, 29, and other IP Address CIDR Network References
| CIDR | Subnet mask | # of usable IP addresses |
|---|---|---|
| /7 | 254.0.0.0 | 33,554,430 |
| /6 | 252.0.0.0 | 67,108,862 |
| /5 | 248.0.0.0 | 134,217,726 |
| /4 | 240.0.0.0 | 268,435,454 |
What is the maximum number of IP address?
An IP address (internet protocol address) is a numerical representation that uniquely identifies a specific interface on the network. Addresses in IPv4 are 32-bits long. This allows for a maximum of 4,294,967,296 (232) unique addresses.
What is default subnet mask of Class A?
Class A networks use a default subnet mask of 255.0. 0.0 and have 0-127 as their first octet.
Which class of IP address provides a maximum of only 254 host addresses per network ID?
Class C network address
9. Which class of IP address provides a maximum of only 254 host addresses per network ID? Explanation: A Class C network address has only 8 bits for defining hosts: 28 – 2 = 254.
How many subnets and hosts per subnet can you get from the network 172.16 0.0 18?
0.0/18 – why 4 subnets.
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.
How many hosts are attached to each of the local area networks at your site?
Discussion Forum
| Que. | How many hosts are attached to each of the local area networks at your site? |
|---|---|
| b. | 128 |
| c. | 254 |
| d. | 256 |
| Answer:254 |
What is valid host range?
Answer: The valid hosts are the numbers between the subnet number and the mask. For the 64 subnet, the valid host range is 64-126. For the 128 subnet, the valid host range is 129-190.
How many subnets and hosts per subnet can you get from the network?
So 1024 subnets are available. Each subnet will have 6 bits for hosts. 2^6 = 64. We subtract 2 for the first and last address in the subnet, so 62 host addresses are available per subnet.
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