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A. ISDN Basic rate interface.
B. X.25.
C. T1.
D. ATM.
Q19. Which device can you use to identify the defective network adapter?
A. protocol analyzer.
B. volt-ohmmeter.
C. optical time domain reflectometer (OTDR).
D. time domain reflectometer (TDR).
Q20. What is a characteristic of connection-oriented communication?
A. It provides fast but unreliable delivery of datagrams.
B. It provides assurance of packet delivery.
C. It uses store-and-forward techniques to move datagrams between computers.
D. It uses message-oriented communication for processing e-mail.
Q21.. What must you ensure that a NetBIOS name does not duplicated?
A. Computer name on the same network.
B. Domain name on the same network.
C. Workgroup name on the same network.
D. Share name on the same network.
Q22. You are designing a peer-to-peer network that consists of 5 Microsoft Windows 95 computers. Which protocol should you use?
A. DLC.
B. NFS.
C. NWLink IPX.
D. XNS.
Q23.. You configure your RAS Server to use DHCP to assign TCP/IP addresses. The Windows NT Workstation Computers are configured to receive IP addresses from de-server. Which additional configuration setting or settings for the workstations can you manage?
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