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WorksheetsModule 21 - Local Area Networking 3
Total questions: 20
Worksheet time: 10mins
Sheldon types PING 209.29.33.54 and is successful. However when he types www.google.com, he is not. What TCP/IP setting should he check first?
Subnet Mask
WINS
DNS
Default Gateway
While installing a new wired router, you want to disable all ports currently not in use. He reads the Web interface is available at 192.168.1.10. How can he proceed...?
Place labels on top of all the ports that are not to be used
Manually set the IP address to 10.168.1.1, and then access the website at 192.168.1.1
Use the Internet browser to access the router configuration at 192.168.1.10
Use Windows Explorer and search for a file called 192.168.1.10
Which is an APIPA address....?
196.254.3.4
192.168.5.3
192.254.4.17
169.254.3.17
Click the TWO correct IPv6 addresses below....?
2620:0000:1c18:0000:face:b00c:0000:0003
10.12.14.100
70-F1-A1-91-EB-E4
2001::eca5:2048:g34a
fe80:02a0::0260:8ce9
LabGen uses a proxy server for all FTP and HTTP traffic. Which port number needs to be set on a client's FTP applications to enable users to use FTP.....?
21
80
25
110
The network printer is not printing for anyone although the print jobs are showing in the que. The printer shows ready. A tech has been able to connect to the computer with a Laptop. What should the tech do to get the printer working again....?
Replace the network cable to the printer
Try to print a test page with the laptop connected to the printer directly
Review that the server's print spooler service is running properly.
Move the printer to a different port, and connect to the network.
If a Tech wants to trace a cable back to its port on the patch panel, then he would use this tool.....?
Cable tester
Multimeter
Loopback plug
Toner probe
Can you identify the Class C address below
169.254.0.1
192.168.1.100
10.12.14.5
172.16.5.100
Leonard's computer is unable to connect to the network. He ran a Ping Loopback test and verified that the network card is working. What should Leonard do next in troubleshooting his problem.....?
Verify that the switch is working properly.
Check to see if the link light on the NIC is on.
Install the driver for the network card.
Run IPCONFIG.
The purpose of DHCP is.....?
To block MAC addresses with security violations
To translate IP addresses to domain names
To encrypt data on a network
To assign IP addresses on a network
What part of your computer's IP Configuration decides which part of your computer's IP address is the host address and which part is the network address.....?
The DNS address
The Default gateway
The Subnet Mask
The DHCP lease
Sheldon can't connect to any Web sites. What command should he run first to identify the problem.....?
NETSTAT
NET SHOW
IPCONFIG
TRACERT
If Raj must run Ethernet along fluorescent lighting in a suspended ceiling, then he needs to use....?
STP Cable
UTP Cable
RG-6 Coaxial Cable
PVC
This authentication protocol is unique to DSL.....?
PPP
PPPoE
WPA
VPN
Penny's network connection isn't working in her office. What tool could Leonard use to find the specific cable for Penny's office inside the wiring closet....?
Toner probe
Multimeter
Cable tester
Wire puller
A CAT 5 cable uses which type of connector....?
DB-9
RS-232
RJ-11
RJ-45
To verify the cable is plugged into the correct port on the patch panel use this tool.....?
Cable certifier
Punch down
Toner probe
Cable tester
A SOHO router can pass out IP addresses to network clients because of this feature.....?
MAC filtering
DHCP
SSID broadcast
Port forwarding
Raj's computer (suing manual IP Settings) can't access a Web site by the FQDN (fully-qualified domain name), but can access it by the IP address. Leonard and RAJ and everyone else can access the site by the FQDN. What is probably the problem.....?
The computer's DNS server is down.
The computer's DNS settings are incorrect.
The computer's DNS Client service is disabled.
The computer does not have DNS permissions enabled on the default gateway.
A tech is working on a user's system that has a network link light, but the user is unable to access any of the company's internal network resources. What is probably causing the issue....?
Slow transfer speeds
IP address conflict
Packet collisions
Incorrect gateway
