CN Quiz-2 FN

In a block of addresses, we know the IP address of one host is 182.44.82.16/26. What is the last address (limited broadcast address) in this block?

• 182.44.82.31
• 182.44.82.32
• 182.44.82.64
• 182.44.82.63

Data in network layer is transferred in the form of

• Packets
• Frame
• chunks
• information

Mechanism that decides the best route for data transmissio

• Routing
• Packeting
• Framing
• All

DHCP works in which layer of OSI model

• Session
• transport
• Application
• network

Identify the class of ip 129.13.42.99

• A
• C
• D
• B

DNS stands for

• dynamic name space
• domain name space
• dynamic name system
• domain name system

UDP is used for request/reply because of

• low overheads
• better performance
• none of these
• both

Example of proactive routing protocol

• AODV
• all the above
• DSR
• DSDV

Which of the following is not a function of network layer

• Routing
• Internet networking
• congestion control
• Error control

A 4 byte IP address consists of the following

• Only network address
• Only host address
• Network address & host address
• Network address & MAC address