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Computer Hardware and Network Maintenance Practice Test: Data Communication, Protocols and Internet connection
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Computer Hardware and Network Maintenance Practice Test: Data Communication, Protocols and Internet connection
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25 Questions

1. Which device is used to connect one network with another network that uses different protocols?
2. Which is keeps copies of responses to recent requests?
3. Which protocol used to transfer files from one host to another host?
4. Which protocol uses both TCP and UDP?
5. What is the main advantage of intranet over than Internet?
6. What is the full form of DHCP?
7. What we need to use SNMP?
8. Which model have horizontal approach?
9. Which device is used multiple computer together in one LAN?
10. Which device used for modulation and de-modulation?
11. Which device forwards data packet between computer network?
12. Which switch is type of network switch and utilizes MAC address?
13. Which configuration, the administrator types of port numbers using the VLAN software?
14. What are the characteristics of network operating system?
15. Which is related to TCP / IP?
16. Which protocol used electronic mail transmission across IP networks?
17. Which is need for real time audio - video conferencing requires two way communication?
18. What are the types of distributed operating system?
19. What is the full form of ISP?
20. What is the port number of HTTP?
21. What is VLAN?
22. Which is need for video conferencing, video streaming, live chat and web based courses?
23. Which address is displayed has 32 bits?
24. Which is available for distributed system?
25. How is access to resources of various machines is done?