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IT Support Admin Practice
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IT Support Admin Practice
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25 Questions

1. Controls (Establish - Manage - Terminate) The Dialogues (Connections) Between The Peers. - Example: Rpc - Provision Of Session Management For Individual Applications

2. Provides Transparent Transfer Of Data Units - Possibly With Some Kind Of Quality Of Service. - Examples: Tcp - Udp - Sctp - Provision Of Data Transfer Service.

3. The Pdc Emulator Acts As A Windows Nt Pdc For Backwards Compatibility - It Can Process Updates To A Bdc.

4. Udp

5. What Happens When I Type This At A Shell Prompt: "Telnet Www.Wikipedia.Org?"

6. An Http Monitor Says The Website Is Down. You Can Telnet To The Port. What Do You Do?

7. Use D.R.I.P.S To Remember Them. The First And Last (Domain Naming Master And Schema Master) Act Across The Forest - The Three In The Middle For The Domain.

8. Dns - Dhcp

9. Layers Of The Osi Model

10. Tls

11. 2 Per Forest - 3 In Every Domain.

12. The Infrastructure Master Is Responsible For Updating References From Objects In Its Domain To Objects In Other Domains. The Global Catalogue Is Used To Compare Data As It Receives Regular Updates For All Objects In All Domains.

13. Defines Procedures For Media Access And Framing Of Bits (Start And End Marking Of Bit Stream) - Examples: Ethernet - Wlan - Atm - Frame Relay - Decision Of Of Communication Path Between Adjacent Nodes And Data Transfer (Mac Address)

14. What Do You Do When Your Initial Solution To A Problem Fails?

15. Performs Conversion From Application-specific Data Formats Into A Format That Can Be Understood By The Remote Application.- Examples: Asn.1 - Xml - Ascii - Such As Encryption And Compression

16. Sip

17. Performs Application-specific Functions Like The Exchange And Execution Of Commands. - Examples: Http - Ftp - Smtp - Provision Of Interfaces To Applications

18. Tcp

19. When A New Domain Is Added To A Forest The Name Must Be Unique Within The Forest. The Domain Naming Master Must Be Available When Adding Or Removing A Domain In A Forest.

20. Domain Wide Roles

21. Forwards A Packet Towards Its Destination Based On A Network Address. - Examples: Ip - Ipx - Apple Talk Ddp - X.25 Packet Layer - Decision Of Communication Path Across The Network (Ip Address)

22. Rtp

23. A Stakeholder Gives You A Six-hour Task That Must Be Completed Today. Later - Another User Gives You A Six-hour Project With The Same Deadline. Neither User Will Budge. What Do You Do?

24. Http/S

25. Defines The Characteristics Of The Bit Stream On The Physical Medium (Voltages - Frequencies - Connector Pinouts - Etc) - Examples: Rs-232 - Ethernet - Bluetooth - Iscsi - Electrical Connection