Your company has been assigned the following IP address by IANA: 135.120.0.0. Design a network thatconsists of 1000 subnetworks with each subnetwork having up to 60 hosts.(a) What address class is it? ______________________________________Express this IP address in the binary form: ______________________________________________(b) What is the network mask associated with this IP address? Write the mask in the decimal, binary andprefix form. Mask in decimal ___________________________________________________Mask in binary ___________________________________________________Mask in prefix form ___________________________________________________(c) Perform calculations below to check if this network can be designed. Show your calculations. (d) What is the subnetwork mask? Write the subnetwork mask in the decimal, binary and prefix form. Mask in decimal ___________________________________________________Mask in binary ___________________________________________________Mask in prefix form ___________________________________________________For questions (e) through (h) do not follow the Cisco approach with AllZero and AllOnes addresses forsubnetworks (e) Write the address for the 1st subnetwork as well as the 1 host, 2nd host, the 60th host, and the broadcastaddress for the 1st subnetwork. Present the addresses in the binary and decimal forms. (f) Write the address for the 2nd subnetwork as well as the 1 host, 2nd host, the 60th host, and the broadcastaddress for the 2nd subnetwork. Present the addresses in the binary and decimal forms. (g) Write the address for the 1000th subnetwork as well as the 1 host, 2nd host, the 60th host, and the broadcastaddress for the 1000th subnetwork. Present the addresses in the binary and decimal forms. (h) Use the masking operation (the AND logical operator) to show explicitly that the 60th host residing on the2nd subnetwork indeed belongs to this subnetwork. Align bits when you perform the AND bit-by-bitoperation on the subnetwork mask and the 60th on the 2nd subnetwork. Show your calculations.
Your company has been assigned the following IP address by IANA: 135.120.0.0. Design a network that
consists of 1000 subnetworks with each subnetwork having up to 60 hosts.
(a) What address class is it? ______________________________________
Express this IP address in the binary form: ______________________________________________
(b) What is the network mask associated with this IP address? Write the mask in the decimal, binary and
prefix form.
Mask in decimal ___________________________________________________
Mask in binary ___________________________________________________
Mask in prefix form ___________________________________________________
(c) Perform calculations below to check if this network can be designed. Show your calculations.
(d) What is the subnetwork mask? Write the subnetwork mask in the decimal, binary and prefix form.
Mask in decimal ___________________________________________________
Mask in binary ___________________________________________________
Mask in prefix form ___________________________________________________
For questions (e) through (h) do not follow the Cisco approach with AllZero and AllOnes addresses for
subnetworks
(e) Write the address for the 1st subnetwork as well as the 1 host, 2nd host, the 60th host, and the broadcast
address for the 1st subnetwork. Present the addresses in the binary and decimal forms.
(f) Write the address for the 2nd subnetwork as well as the 1 host, 2nd host, the 60th host, and the broadcast
address for the 2nd subnetwork. Present the addresses in the binary and decimal forms.
(g) Write the address for the 1000th subnetwork as well as the 1 host, 2nd host, the 60th host, and the broadcast
address for the 1000th subnetwork. Present the addresses in the binary and decimal forms.
(h) Use the masking operation (the AND logical operator) to show explicitly that the 60th host residing on the
2nd subnetwork indeed belongs to this subnetwork. Align bits when you perform the AND bit-by-bit
operation on the subnetwork mask and the 60th on the 2nd subnetwork. Show your calculations.
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