Multiple Choice Questions for Data communication and Networking
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3
You find that one of the serial interfaces on your router is not forwarding traffic. You have given "show ip interfaces" command. In the response, you observed the following entries against that interface:
Serial 0 is up, line protocol is down. What is the likely problem?
There is a problem at physical layer
There is a problem exchanging the routing information
The link was administratively down
There is a problem with the route both at physical and protocol layers
5
You are asked to evolve a TCP/IP addressing scheme for your Organization. How many network numbers (subnet number) must you allow when you design the network for your organization?