FCN UNIT 3

A 4 byte IP address consists of __________

• only host address

• network address & host address

• only network address

• network address & MAC address

In virtual circuit network each packet contains ___________

• a short VC number

• only source address

• only destination address

• full source and destination address

Which of the following routing algorithms can be used for network layer design?

• shortest path algorithm

• distance vector routing

• link state routing

• all of the mentioned

ICMP is primarily used for __________

• error and diagnostic functions

• addressing

• routing

• forwarding

Which one of the following is not a function of network layer?

• error control

• congestion control

• inter-networking

• routing

which class IP is this ?
1011 1111. 1111 0000. 0000 1011. 1111 1010

• A

• B

• C

• D

RTT stands for

• request time table

• round trip time

• round time task

• request to task

IGMP stands for

• internet group message protocol

• intranet group message protocol

• internet group management protocol

• intranet group management protocol

235.222.202.11 which class IP?

• A

• B

• C

• D

TTL value may be

• 20ms

• 100KB

• 15hops

• 185m