What is the subnet no of host with ip adress 172.16.66.0/21?
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1
Answer:
Total Hosts 2048 , Useable Hosts 2046
Explanation:
As we have 32 bits in total and your given ip describes that 21 out of 32 are network bits, now we have 11 bits. To calculate hosts we will do 2^11 and the answer is 2048, remove one for network and one for broadcast so we have 2046.
Answered by
0
Answer:
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.
Explanation:
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