Question:

The values GET, POST, HEAD etc are specified in ____ of HTTP message

A.

request line

B.

header line

C.

status line

D.

entity body

Answer» a. request line

Question:

IPv6 doesnot use ______ type of address

A.

broadcast

B.

multicast

C.

anycast

D.

none of the mentioned

Answer» a. broadcast

Question:

Cryptographic hash function takes an arbitrary block of data and returns

A.

fixed size bit string

B.

variable size bit string

C.

both (a) and (b)

D.

none of the mentioned

Answer» a. fixed size bit string

Question:

A web cookie is a small piece of data

A.

sent from a website and stored in user’s web browser while a user is browsing a website

B.

sent from user and stored in the server while a user is browsing a website

C.

sent from root server to all servers

D.

none of the mentioned

Answer» a. sent from a website and stored in user’s web browser while a user is browsing a website

Question:

What is DHCP snooping?

A.

techniques applied to ensure the security of an existing dhcp infrastructure

B.

encryption of the dhcp server requests

C.

algorithm for dhcp

D.

none of the mentioned

Answer» a. techniques applied to ensure the security of an existing dhcp infrastructure

Question:

Mode of data transfer in FTP, where all the is left to TCP

A.

stream mode

B.

block mode

C.

compressed mode

D.

none of the mentioned

Answer» a. stream mode

Question:

What is internet?

A.

a single network

B.

a vast collection of different networks

C.

interconnection of local area networks

D.

none of the mentioned

Answer» b. a vast collection of different networks

Question:

_____ command is used to manipulate TCP/IP routing table.

A.

route

B.

ipconfig

C.

ifconfig

D.

traceroute

Answer» a. route

Question:

What is stat frame delimeter (SFD) in ethernet frame?

A.

10101010

B.

10101011

C.

00000000

D.

11111111

Answer» b. 10101011

Question:

Identify the incorrect statement

A.

ftp stands for file transfer protocol

B.

ftp uses two parallel tcp connections

C.

ftp sends its control information in-band

D.

ftp sends exactly one file over the data connection

Answer» c. ftp sends its control information in-band