Domain Name Space MCQ (Multiple Choice Questions) PDF - 194

MCQ 966: A Domain Name System (DNS) client/server program can support an e-mail program to find the Internet Protocol (IP) address of an

1. E-Mail server
2. DNS server
3. email recipient
4. DNS recipient

MCQ 967: Asynchronous Transfer Mode (ATM) network is a

1. beam network
2. cell network
3. package network
4. frame network

MCQ 968: Infrared waves, that can be used for short range communication have frequencies between

1. 300 GHz to 700 THz
2. 300 GHz to 800 THz
3. 300 GHz to 100 THz
4. 300 GHz to 400 THz

MCQ 969: The term which is used to create the subnetting effect is

1. Data ARP
2. Frame ARP
3. ProxyARP
4. ProxyIP

MCQ 970: How many modes are currently in used for propagating light along optical channels?

1. one mode
2. two modes
3. three modes
4. five modes