8. You receive a report that one subnet on you Windows NT Server network is experiencing a large amount of broadcast traffic.Which tool should you use to determine which computers are generating the most traffic?  

A.Response Probe  
B.Performance Monitor  
C.Windows NT Diagnostics  
D.Windows NT Server 4.0 Network Monitor  
d  

9.You Windows NT Server network uses the single master domain model.The master domain contains seven domain controllers and 2,000 user accounts. Using Performance Monitor,you determine that the   PDC is being overloaded with synchronization to the BDCs.  

What should you do to reduce the load on the PDC?  

A. Add a new BDC to the domain.  
B. Stop the Net Logon service on the PDC.  
C. Increase the Pulse registry entry on the PDC.  
D. Increase the Pulse Concurrency registry entry on PDC.  
c  
10.You are running Windows NT Server 4.0 Network monitor on the Windows NT Server computer that functions as the DNS,DHCP,and WINS server for the network. All computers on the network use TCP/IP with DHCP,DNS,and WINS.You capture 1,200 packets.  

How should you configure the display filter to view only the packets pertaining to the assignment of IP addresses?  

A. Protocol==SMB  
B. Protocol==DHCP  
C. Protocol==BROWSER  
D. *NETBIOS Multicast(ETHERNET)<->*ANY  
b  
11.You are administrratoor of a Windows NT Server computer named Techs.Techs has an intel Pentium 133-MHz processor,32 MB of RAM,and 2-GB SCSI hard disk.Techs functions as a file-and-print server for 115 client computers.  

Users of client computers have rece  ntly started reporting slow reponse times when they access files located on Techs.You run Performance Monitor and gather the following average statistics.  

　 Computer://TECHS  
　　　Object:Processor　　　　　　　　o  
　　　 %Processor Time　　　　　 80.835  
　　　Object:Memory  
　　　 Pages/sec　　　　　　　　101.155  
　　　Object:Server  
　　　 Bytes Total/sec　　　　84364.461  
　　　Object:PhysicalDisk　　　　　　 o  
　　　　%disk Time　　　　　　　100.000  

What should you do Techs to provider the greatest increase in performance?  

A. Upgrade the processor.  
B. Upgrade RAM to 64 MB  
C. Upgrade Techs to a multiprocessor system.  
D. Implement a stripe set with parity.  
b  

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