CS610 Quiz 1 by VU Topper RM

Q1. Vu-Topper RM (1 marks)

Uses counter rotating rings in which data flows in opposite directions.

A. FDDI Page 31

B. IBM C. DMS

Q2. Vu-Topper RM (1 marks)

The Ethernet speed was originally 3Mbps, and the current standard is ……. the fast Ethernet operates at 100Mbps.

A. 10Mbps Page27

B. 20Mbps C. 30mbps

Q3. Vu-Topper RM (1 marks)

Mapping between a protocol address and a hardware address is called A. Segmentation B. Hashing C. Fragmentation

D. Address Resolution Page 93

Q4. Vu-Topper RM (1 marks)

Protocols of TCP/IP layering model specify how to organize data into frame and how a computer transmits frames over a network. A. Session B. Internet Layer

C. Network interface layer

D. Internet Layer

Q5. Vu-Topper RM (1 marks)

In Closed-form computation, the protocol address assigned to a computer is chosen carefully so that computer's hardware address can be computed from the protocol address using basic Boolean and operations.

A. Arithmetic Page 94

B. XOR C. Shift

Q6. Vu-Topper RM (1 marks)

As the Internet grew, the original Classful addressing scheme became a limitation. The IP address space was being exhausted because all networks had to choose one of possible sizes. A. One B. Two

C. Three Page 90

Q7. Vu-Topper RM (1 marks)

Dotted decimal notation is a syntactic form the IP software uses to express binary values when interacting with humans.

A. 32-bit Page 87

B. 16-bit C. 8-bit

Q8. Vu-Topper RM (1 marks)

_______ protocols of TCP/IP layering model specify how to ensure reliable transfer. A. Physical Layer B. Internet Layer C. Network Interface Layer

D. Transport Layer

Q9. Vu-Topper RM (1 marks)

In the IP address---identifies an individual computer on the network. A. Prefix

B. Suffix Page 85

C. Mux D. Demux

Q10. Vu-Topper RM (1 marks)

Internet protocol (IP) address version 4 is comprised of --- bits. A. 48

B. 32

C. 24

Q11. Vu-Topper RM (1 marks)

A separate table is used for each physical network. bit-binding A. Checksum B. CRC C. Bit-binding

D. Address-binding

Q12. Vu-Topper RM (1 marks)

Inside a computer, each address mask is stored as a --- value.

A. 32 Page 91

B. 48 C. 36

Q13. Vu-Topper RM (1 marks)

Dotted decimal represents each octet in ________ and uses a dot to separate octets. A. Octal B. binary

C. Decimal Page 87

D. hexadecimal

Q14. Vu-Topper RM (1 marks)

________ of TCP/IP Protocol Suit specifies the format of packets sent across Internet as well as the mechanisms used to forward packets. A. Physical Layer B. Transport Layer C. Data Link Layer

D. Internet Layer

Q15. Vu-Topper RM (1 marks)

The IP class scheme does not divide the address space into equal size class and the classes do not contain the same number of networks.

A. 32-bit Page 88

B. 16-bit