Computer Networks MCQs

A. Directly
B. By contacting remote DNS server
C. It is not possible
D. None of the mentioned

A. Name server records
B. Hostname-to-address records
C. Hostname aliases
D. All of the mentioned

A. Server asks to the root server
B. Server asks to its adjcent server
C. Request is not processed
D. None of the mentioned

A. Dynamic DNS
B. Mail transfer agent
C. Authoritative name server
D. None of the mentioned

A. @
B. *
C. &
D. #

A. Internet architecture board
B. Internet society
C. Internet research task force
D. Internet corporation for assigned names and numbers

A. Distributed database system
B. A single server
C. A single computer
D. None of the mentioned

A. Ip address
B. Mac address
C. Url
D. None of the mentioned

A. Ipv6
B. Ipv4
C. Both ipv6 and ipv4
D. None of the mentioned

A. Maintains a database of available ip addresses
B. Maintains the information about client configuration parameters
C. Grants a ip address when receives a request from a client
D. All of the mentioned