GATE IT2008 | Question 81, 82 | IP Addressing | Computer Networks | GATE CS PYQs Video Solutions

GATE CSE 2008, Question 81 and 82:
Host X has IP address 192.168.1.97 and is connected through two routers R1 and R2 to an­other host Y with IP address 192.168.1.80. Router R1 has IP addresses 192.168.1.135 and 192.168.1.110. R2 has IP addresses 192.168.1.67 and 192.168.1.155. The netmask used in the network is 255.255.255.224.
Que 81: Given the information above, how many distinct subnets are guaranteed to already exist in the network?
(A) 1 (B) 2 (C) 3 (D) 6
Que 82: Which IP address should X configure its gateway as?
(A) 192.168.1.67
(B) 192.168.1.110
(C) 192.168.1.135
(D) 192.168.1.155

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