Calculation of subnets and hosts [closed]

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I can not figure out how to calculate this:

  

Determine the maximum number of subnets, maximum number of hosts per subnet, and for the IP address, enter the subnet address, broadcast address, range of hosts valid for the subnet, IP address: 

10.8.7.1/16
     

The subnet mask is: 255.255.0.0

    
asked by anonymous 30.11.2015 / 00:13

1 answer

3

I was able to do it, this is the answer to whoever wants to check it:

Number of Subnets: 2⁸ = 256 subredes

Number of valid Hosts: 2¹⁶ = 65536 - 2 (broadcast e endereço da rede) = 65534 endereços válidos

Network Address: 10.8.0.0

Valid Hosts: 10.8.0.1 até 10.8.255.254

Broadcast: 10.8.255.255

To confirm, we can use this calculator: link

    
30.11.2015 / 00:55
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