Computer Science - Networking - Discussion
Discussion Forum : Networking - Section 2 (Q.No. 40)
40.
You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one?
Discussion:
13 comments Page 2 of 2.
Rahmat said:
4 years ago
D is correct, as default subnet mask for class C is 255.255.255. , as 3 hosts are required, hence 252 is used.
Wasim sajjad said:
4 years ago
11000000.10101000.00000101.000000 00 (192.168.5.0) =255.255.255.255-3.
11000000.10101000.00000110.000000 00 (192.168.6.0) = 255.255.255.255-3.
11000000.10101000.00000111.000000 00 (192.168.7.0). = 255.255.255.255-3.
11000000.10101000.00000110.000000 00 (192.168.6.0) = 255.255.255.255-3.
11000000.10101000.00000111.000000 00 (192.168.7.0). = 255.255.255.255-3.
Ekta said:
3 years ago
Agree, Option A is correct.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers