Functions of OSI and TCP/IP Layers Q.30

0. Consider the following routing table at an IP

functions of osi

For each IP address in Group-I identify the correct choice of the next hop from Group-II using the entries from the routing table above.

List-IList-II
A. 128.96.171.921. Interface 0
B. 128.96.167.1512. Interface 1
C. 128.96.163.1213. R2
D. 128.96.165.1214. R3
 5. R4

Codes:

 ABCD
(I)1354
(II)1425
(III)2345
(IV)2354

  • Option : A
  • Explanation : Do the BITWISE AND operation of group 1 with netmask given in the table.
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