Re: HOWTO: Understand Binary and Subnetting

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Re: HOWTO: Understand Binary and Subnetting
by Sehbaz on Wednesday February 04, @07:53AM

Can anyone help answer these questions and how they got em. Thanks. 1) XYZ Company has a Class B address, 190.85 and uses the 3rd byte for the Subnet ID. (All 0s subnet not allowed) a. What is the maximum # of subnets on this network? ________ b. What is the maximum # of hosts on each subnet? __________ c. For the first subnet on the network: i. What is the network ID? ____________________________ ii. What is the broadcast ID? ____________________________ iii. What is the range of host IDs? ____________________________________________ 2) Instead of using one byte, Smith company decides to use ten bits for the Subnet ID. (All 0s subnet not allowed) a. What is the maximum # of subnets on this network? ________ b. What is the maximum # of hosts on each subnet? __________ c. For the first subnet on the network: i. What is the network ID? ____________________________ ii. What is the broadcast ID? ____________________________ iii. What is the range of host IDs? ____________________________________________

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