Q1. You have a DHCP server and and WINS server.Your are using TCP/IP,You can
communicate with the network using the IP address, but not when using the servers
name.
What do you examine first?
DHCP server.
WINS server
Gateway
Router
Q2. Required: Reduce the utilization by 50%
Options:
Continue growth
Maintain new network utilization.
Minimize costs.
Proposal: Reduce the packet size from 1514 to 576 bytes. Increase the TCP/IP
window size from 4096 to 16384. Replace the Cat 3 cables with Cat 5.
Required plus all options.
Required plus 2 of the options.
Required plus none of the options.
Not the required.
Q3. You want to monitor and manage hubs, bridges and routers on the network.
What do you use?
Performace Monitor
SNMP implementation
Protocol analyzer
TDR
Q4. 3 Servers using NT. 75 Clients using NetBEUI. You want to connect a UNIX network that uses NFS.
Bridge
Brouter
Router
Gateway
Q5. You have a network using NetBEUI and TCP/IP. The server and client are in
different subnets. The client can PING the server, but cannot access the server
using its name.
Client and the server have the same IP address
Server has the wrong subnet mask.
Server’s name not registered with the name server.
Client’s name not registered with the name server.
Q6. You have a network that uses T1 and is connected to the internet. Which backup
connection could you use to support e-mail in the event of failure.
T3
ATM
ISDN
?
Q7. You have 3 branches that you want to connect to the main office. The branches
will need 150 meters of cable and the distance between the main office and the branches is 20 miles.
The solution was to install UTP in the offices and use fiber optic cable between
the office and the branches.
I chose would not provide the required result.
Q8. Which network topology provides guaranteed access for each computer on the
network?
A. star.
B. bus.
C. ring.
D. linear.
Q9. Your company’s network uses a 100Mbps backbone. Network traffic is nearly at
capacity. Users report that network time is slow. You are planning to upgrade the
network. Which WAN technology should you implement?
A. Ethernet
B. token-ring.
C. FDDI.
D. X.25.
E. ATM.
Q10. You manage a network that has 1 NetWare server and 25 Microsoft Windows for
Workgroup computers. The NetWare server and the client computers are running
IPX/SPX. The NetWare server runs your database. Which type of networking is in
use on this network? (Choose 2).
A. collaborative computing.
B. Microsoft NT Domain.
C. client/server.
D. peer to peer.
Q11. You want to manage Microsoft Windows NT server computers that are located on
remote subnet. All of these servers are configured in a single Windows NT domain.
You will manage these servers from another Windows NT server computer that is
located in your office. You want to use User Manager and server Manager to manage
the remote servers. What should you install and configure to resolve the computer
names of the servers? (Choose 2).
A. DNS server.
B. DHCP server.
C. WINS server.
D. LMHOSTS file.
E. RAS server.
Q12. You have Microsoft Windows Workstation 4.0 computer that runs TCP/IP. This
computer connects to the Internet by using a modem and a dial-up connection. You
want to connect your computer to an Ethernet network. You install a network
adapter card and connect the network adapter to the physical network. Which type
of network adapter driver must you install?
A. NDIS 2.0.
B. NDIS 3.0.
C. NDIS 3.1.
D. ODI.
Q13. Which 2 protocols use connection-oriented communication?
A. IPX
B. SPX
C. TCP
D. IP
E. UDP
Q14. What is a benefit of installing an application server to store and manage a
database?
A. An application server centrally manages all user accounts.
B. An application server stores more data than a file-and-print server does.
C. An application server transfers only the results of database queries to client
computers.
D. An application server transfers the entire database to client computers.
Q15. What is a benefit of using an application server instead of a file-and-print
server?
A. An application server retrieves data and sends data to client computers more
efficiently than a file-and-print server does.
B. An application server manages file and record locking more efficiently than a
file-and-print server does.
C. An application server manages user access to network resources.
D. An application server distributes processing among all client computers on the
network more efficiently than a file-and-print server does.
Q16. This question was long, but it was Select and Place question (Drag & Drop)
about token-ring network that uses NWLink protocol.
Repeater.
Bridge.
Router. Drag it to the right.
Gateway.
Server. Drag it to the left.
Q17.. You are assigning a NetBIOS name to 10 of the client computers on your
network. Which is a valid NetBIOS name for this computer?
A. The name of a share on 1 of the network servers.
B. The computer name 1 of the network servers.
C. The name of a domain on the network.
D. The name of a workgroup on the network.
Q18. Which WAN faster than 100Mbps?
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?
A. Default gateway addresses.
B. Default FTP addresses.
C. DNS addresses.
D. WINS server addresses.
E. Mail server addresses.
Q24. What is a benefit of both NDIS and ODI?
A. They allow network adapters to be used in any compliant computer.
B. They allow network adapters to transmit information over a greater distance
than non-compliant network adapters can.
C. They allow network adapters to communicate with other compliant network
adapters.
D. They allow network adapters to be independent of any particular transport
protocol.
Q25. You are designing a security plan for your network. The following table
summarizes the current network configuration.
Server: 2 total - both run Microsoft Windows NT server, 1 is the PDC and 1 is the
BDC.
Client Computers: 100, which run Microsoft Windows 95
Network Type: 10BaseT Ethernet
Required result:
You must have centralized control of access to shared resources.
Optional desired results:
You want to track all access and attempted access to shared resources.
You want to track attempts to guess user passwords.
You want to implement a method to protect user accounts from password-breaking
programs.
Proposed solution:
Implement NTFS with user-level security on all servers. Set appropriate access-
control security on all shared resources. Require users to change their passwords
every 40 days. Implement disk striping with parity on all servers. Perform daily
tape backups, and store tapes in a secure off-site location.
Which results does the proposed solution produce?
A. The proposed solution produces the required result and produces all of the
optional desired results.
B. The proposed solution produces the required result and produces only 1 of the
optional desired results.
C. The proposed solution produces the required result but does not produce any of
the optional desired results.
D. The proposed solution does not produce the required result.
Q26.. You want to connect your Ethernet and token-ring networks. Both networks use
NWLink IPX. You want to use IPX addressing to limit the amount of traffic between
the 2 networks. Which device should you use?
A. repeater.
B. bridge.
C. router.
D. gateway.
Q27. Network monitoring shows that network utilization has grown from 30 percent
to 70 percent of maximum capacity in the past year. You will add 24 client
computers and 1 server within 3 months. You want to reduce network utilization.
Required result:
You must reduce network utilization by 50 percent.
Optional desired results:
You want to allow for continued network growth.
You want to maintain the new network utilization levels even after the planned
additions to the network are implemented.
You want to minimize costs for the project.
Proposed solution:
Change the maximum packet size on all of the computers from 1,514 bytes to 576
bytes. Replace all Category 3 UTP cable with Category 5 UTP cable. Increase TCP
window size from 4,096 bytes to 16,384 bytes. Which results does the proposed
solution produce?
A. The proposed solution produces the required result and produces all of the
optional desired results.
B. The proposed solution produces the required result and produces only 2 of the
optional desired results.
C. The proposed solution produces the required result but does not produce any
of the optional desired results.
D. The proposed solution does not produce the required result.
Q28.. Which data link communications protocol provides connections between
computers via dial-up telephone lines? (Choose all that apply)
A. SLIP.
B. PPP.
Q29. What can enable client computers to browse NetBIOS names on all subnets of
the network?
A. WINS server.
B. DHCP server.
C. router.
D. NetBIOS broadcast.
Q30. You are designing a 100-Mbps network. Which media should you use?
A. RG-58 A/U coaxial cable
B. spread-spectrum radio
C. Category 5 UTP cable
D. Type 1 STP cable
Q31.. You connect a client computer to a network that uses NWLink IPX. The client
computer is not able to access any network resources. After investigation, you
decide that hardware is not causing the problem. What is the most likely cause
of the problem?
A. incorrect subnet mask on the client computer
B. incorrect IP address on the client computer
C. incorrect frame type on the client computer
D. corrupted WIN.INI file on the client computer
Q32. Barbara's remote computer can be accessed via dial-up telephone lines. The
computer is 5 years old and uses TCP/IP as its only transport protocol. The data
link communications protocol used by the computer cannot provide automatic IP
addressing. Which data link communications protocol is Barbara's computer using?
A. DLC.
B. SLIP.
C. PPP.