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Worksheets

Page 1

Total questions: 150

Worksheet time: 1hrs 15mins

Name
Class
Date
1.

Which front panel LED status indicates the router’s power is turned on?

a)

Power LED off state

b)

Power LED solid on

c)

System LED flashing

d)

WLAN LED off state

2.

What does a flashing System LED typically mean on the router’s front panel?

a)

Firmware update failed

b)

Router working properly

c)

Wireless radio disabled

d)

Power supply overheating

3.

If the WLAN LED is off, what is the most likely condition?

a)

System error currently resolved

b)

Router has an Internet connection

c)

Router not connected to any wireless device

d)

Power cycle just completed

4.

You see the System LED solid on and not flashing. What should you infer first?

a)

The router has a system error

b)

Wi‑Fi clients are connected

c)

Power is currently off

d)

WAN link is established

5.

Which step best aligns with the learning objective stated for this sheet?

a)

Repair damaged Ethernet cables

b)

Assemble a desktop computer

c)

Identify ISP billing cycles

d)

Properly configure router device

6.

A student wants to verify the router is powered. Which single action confirms it using the front panel?

a)

Press the reset button repeatedly

b)

Look for System LED solid

c)

Observe WLAN LED blinking

d)

Check if Power LED is solid on

7.

During setup, the System LED flashes continuously. What is the appropriate next step?

a)

Proceed with configuration tasks

b)

Disconnect all wireless clients

c)

Replace the power adapter immediately

d)

Disable the router’s WLAN feature

8.

When no wireless devices are connected, which LED behavior is expected?

a)

System LED solid on

b)

WLAN LED flashing rapidly

c)

WLAN LED off state

d)

Power LED blinking quickly

9.

Which description correctly matches the router LED labels shown from left to right on the front panel illustration?

a)

Power, System, network ports, WLAN, lock

b)

WLAN, System, Power, lock, ports

c)

System, lock, WLAN, ports, Power

d)

Lock, ports, Power, WLAN, System

10.

If the router’s power LED is off while connected to power, which troubleshooting action is most reasonable first?

a)

Update router firmware immediately

b)

Change wireless security settings

c)

Assign static IP to clients

d)

Verify outlet and adapter connection

11.

When the router’s wireless LED is On, what does it indicate?

a)

Router updating firmware automatically

b)

Router resetting to factory defaults

c)

Router searching for nearby networks

d)

Router connected to wireless device(s)

12.

What does a Flashing wireless LED on the router mean?

a)

No device is linked to wireless

b)

Data is being transferred wirelessly

c)

WPS pairing has completed

d)

Router is powered off entirely

13.

If a LAN port LED is Off, what is the most accurate status?

a)

Port is disabled by firmware

b)

No device linked to the port

c)

Device linked but idle

d)

Active device transferring data

14.

A LAN port LED is On without flashing. What does this suggest?

a)

Port failure requiring reset

b)

High throughput data transfer

c)

Cable disconnected entirely

d)

Device linked with no activity

15.

During WPS pairing, the WPS LED shows a Slow Flash. What is happening?

a)

Device is connecting via WPS

b)

Router is restoring WPS settings

c)

Device failed to add by WPS

d)

WPS pairing already completed

16.

After successful WPS addition, what is the WPS LED state?

a)

On steadily

b)

Quick flashing

c)

Slow flashing

d)

Completely off

17.

If the WPS LED shows Quick Flash, what should you infer?

a)

LAN cable is unplugged

b)

Router battery is low

c)

WPS session still pending

d)

WPS add attempt failed

18.

After a device is added by WPS, how long will the WPS LED remain on before turning off?

a)

About five minutes

b)

About thirty seconds

c)

About one minute

d)

About fifteen minutes

19.

On the rear panel, what is the function of the WIFI button?

a)

Toggle power to the router

b)

Switch between WAN and LAN ports

c)

Enable or disable wireless function

d)

Start factory reset procedure

20.

Which action uses the WPS/RESET button to restore factory settings?

a)

Hold for two seconds until power LED turns off

b)

Press and hold over five seconds until SYS LED quick-flashes

c)

Tap the button once while the router is off

d)

Double-press within three seconds while rebooting

21.

What does pressing the WPS/RESET button for less than five seconds typically do?

a)

Turns off the wireless radio globally

b)

Disables all LAN ports temporarily

c)

Erases current admin password

d)

Starts WPS for quick client pairing

22.

Which menu path performs a software reset to factory defaults?

a)

System Tools then Factory Defaults page

b)

Wireless Settings then Basic Security

c)

Advanced Routing then NAT Control

d)

Maintenance then Firmware Upgrade

23.

During a hard reset, which LED behavior indicates the process started?

a)

Internet LED blinks red three times

b)

LAN1 LED cycles through all ports quickly

c)

WLAN LED turns solid green without blinking

d)

SYS LED changes from slow-flash to quick-flash

24.

What is the primary purpose of WPS when used correctly?

a)

Establishes secure connection between router and clients

b)

Allocates bandwidth priority to streaming apps

c)

Extends wireless range to distant rooms automatically

d)

Backs up configuration to a USB drive

25.

Which port connects the router to the DSL/cable modem?

a)

Console port under the base

b)

USB service port on the rear

c)

LAN4 port closest to power

d)

INTERNET port labeled WAN

26.

The LAN ports labeled 4,3,2,1 are used to connect which devices?

a)

Power adapters and chargers

b)

Bluetooth speakers directly

c)

External modems only

d)

Local PCs and wired clients

27.

Which component is the main power control for the router?

a)

LAN1 port with PoE capability

b)

Wi‑Fi toggle button on the top

c)

Reset hole beside the WAN port

d)

ON/OFF switch near the power socket

28.

For power, where should the adapter be connected?

a)

Power socket on the router’s rear panel

b)

Any available LAN port labeled 1–4

c)

The Internet/WAN port for input power

d)

WPS/RESET button with long press

29.

Which is a listed system requirement before connecting the router?

a)

Fiber SFP module installed in router

b)

A laptop with built‑in cellular modem

c)

Two separate modems for redundancy

d)

Broadband Internet service such as DSL, Cable, or Ethernet

30.

What connector type is required on the DSL/Cable modem for direct router connection?

a)

RJ45 Ethernet connector

b)

RJ11 phone connector

c)

USB Type‑C connector

d)

Coaxial F‑type connector only

31.

Which PC hardware is necessary for a wired setup?

a)

Wi‑Fi 6 card and antenna kit

b)

Bluetooth adapter with pairing mode

c)

Working Ethernet adapter and RJ45 cable

d)

Serial adapter and null‑modem cable

32.

Which operating temperature range is recommended for a wireless router placement?

a)

−5°C to 35°C, occasional condensation

b)

10°C to 50°C, direct sunlight allowed

c)

15°C to 60°C, well‑ventilated only

d)

0°C to 40°C, non‑condensing environment

33.

What minimum clear space should be kept around a router for ventilation?

a)

3 inches (7.5 cm) of space

b)

6 inches (15 cm) of space

c)

2 inches (5 cm) of space

d)

1 inch (2.5 cm) of space

34.

Where should you place the router relative to heaters or heating vents?

a)

Far from any heater or heating vent

b)

Two feet from any heater

c)

Directly above a heating vent

d)

Next to the warmest room corner

35.

Which light condition should be avoided when installing a router?

a)

Soft ambient daylight indoors

b)

Direct irradiation of strong light

c)

Low‑intensity LED indicators

d)

Indirect lamp lighting at night

36.

What operating humidity is acceptable for the router according to the requirements?

a)

0%–50% RH, condensing allowed

b)

5%–95% RH, occasional condensation

c)

10%–90% RH, non‑condensing

d)

20%–80% RH, mild condensation

37.

Before connecting the router, which devices should be powered off first?

a)

PC, Cable/DSL Modem, Router

b)

PC, Printer, Router

c)

Cable/DSL Modem, ISP server, PC

d)

Switch/Hub, Router, UPS

38.

When choosing a location for the router, what spot is recommended for best coverage?

a)

At the center of your wireless network

b)

Close to the main door

c)

Inside a closed cabinet

d)

Near a window facing outdoors

39.

To connect the internet source, which router port should the Cable/DSL modem attach to?

a)

Power adapter jack

b)

WAN port on the router

c)

USB service port

d)

LAN port on the router

40.

If your PC has a wireless NIC and you plan to use wireless, what step can you skip?

a)

Powering on the Cable/DSL modem

b)

Connecting modem to the WAN port

c)

Locating an optimum router position

d)

Wiring PCs to the LAN ports

41.

After plugging the power adapter into the router and an electrical outlet, what happens next?

a)

It requires manual firmware loading

b)

It waits for ISP activation

c)

It starts to work automatically

d)

It starts after pressing the reset key

42.

Which port on the router connects to the ADSL modem to provide Internet access?

a)

The power adapter socket

b)

The WAN/Internet port

c)

The USB maintenance port

d)

One of the numbered LAN ports

43.

What is the correct cable path to provide network access to a single PC in the diagram?

a)

Power to WAN, PC to modem

b)

PC to WAN, power to LAN

c)

ADSL modem to WAN, PC to LAN

d)

ADSL modem to LAN, PC to WAN

44.

Before configuring the router, what hardware step must be completed to power the device?

a)

Plug PC into WAN port

b)

Enable DHCP on PC

c)

Connect modem to LAN port

d)

Attach power adapter to wall

45.

In Figure 2-1, which ports are intended for local devices like PCs or switches?

a)

INTERNET/WAN port only

b)

ADSL modem port

c)

Numbered LAN ports

d)

Power adapter socket

46.

If the PC is plugged into the WAN port instead of LAN, what immediate symptom is most likely?

a)

Internet works but LAN is isolated

b)

Power adapter overheats quickly

c)

PC receives an IP from the router

d)

No local network connectivity

47.

Which installation method is illustrated for attaching the router to a wall?

a)

Adhesive pad mounting only

b)

Ceiling tile suspension

c)

Magnetic bracket mounting

d)

Screw-based wall mounting

48.

According to the wall-mount diagram, what should be checked to ensure proper fit?

a)

LAN port throughput rating

b)

Screw head diameter and spacing

c)

Router MAC address format

d)

Firmware version number

49.

For basic single-PC setup, which sequence is correct after cabling?

a)

Power router, boot PC, power modem

b)

Power modem, boot PC, power router

c)

Boot PC, power modem, power router

d)

Power router, power modem, boot PC

50.

What component provides the upstream Internet connection in this setup?

a)

Wireless access point

b)

ADSL modem device

c)

LAN switch stack

d)

PC network card

51.

When wall-mounting, where should the ventilation area be left unobstructed?

a)

Under the screw heads

b)

Around the mesh center panel

c)

Behind the power adapter

d)

Near the WAN port label

52.

Which default IP address is used to access the TL-WR840N router from a connected PC?

a)

192.168.0.1

b)

192.168.1.1

c)

172.16.0.1

d)

10.0.0.1

53.

What is the default subnet mask mentioned for the router’s LAN network?

a)

255.255.0.0

b)

255.255.255.0

c)

255.255.254.0

d)

255.0.0.0

54.

When configuring a PC manually, which gateway address should be set to reach the router?

a)

10.0.0.254

b)

192.168.0.1

c)

192.168.0.254

d)

192.168.1.1

55.

In manual IP setup, which range is valid for the host portion when using 192.168.0.xxx on the PC?

a)

0 to 253

b)

3 to 252

c)

2 to 254

d)

1 to 255

56.

Which built-in service assigns an IP address automatically to the PC when set to obtain an address automatically?

a)

NAT translator

b)

DHCP server

c)

DNS resolver

d)

PPP client

57.

Which domain name is provided as the default for accessing the router’s web interface?

a)

myrouter.local

b)

tplinklogin.net

c)

routerlogin.net

d)

tplinkwifi.net

58.

Which command should be run in Windows to verify connectivity to the router?

a)

ping 192.168.0.1

b)

netstat -an

c)

ipconfig /all

d)

tracert 192.168.0.1

59.

If the PC is set to obtain an IP automatically, which TCP/IP setting mode must be enabled?

a)

Use the following IP address

b)

Bridge network adapter manually

c)

Disable IPv4 protocol entirely

d)

Obtain an IP address automatically

60.

Which protocol stack must be set up on the PC before assigning IP parameters?

a)

SMTP Protocol

b)

SNMP Protocol

c)

FTP Protocol

d)

TCP/IP Protocol

61.

After a successful ping to 192.168.0.1, what does the result indicate about the PC and router?

a)

Network connection established well

b)

Router firmware update required

c)

Internet access is guaranteed

d)

Wi‑Fi signal is weak and unstable

62.

Which command-line tool is shown verifying connectivity to 192.168.0.1?

a)

ipconfig utility for listing adapters

b)

tracert utility for hop tracing

c)

ping utility for echo requests

d)

netstat utility for socket states

63.

In a successful ping to a router, which result indicates no packet loss?

a)

Packets: Sent = 4, Received = 2

b)

Packets: Sent = 4, Received = 3

c)

Packets: Sent = 4, Received = 4

d)

Packets: Sent = 4, Received = 0

64.

What default gateway address is being tested in the screenshots?

a)

10.0.0.1

b)

192.168.1.254

c)

172.16.0.1

d)

192.168.0.1

65.

Which failure message suggests the router is powered off or disconnected?

a)

Request timed out repeatedly

b)

Approximate round trip time average 0ms

c)

Reply from 192.168.0.1: bytes=32

d)

Destination host unreachable

66.

Which failure output indicates the local NIC or TCP/IP stack has a problem?

a)

Replies with TTL=64 entries

b)

PING: transmit failed. General failure

c)

Ping statistics show 0% loss

d)

Destination host unreachable text lines

67.

If ping shows Sent = 4, Received = 0, Lost = 4 (100% loss), what should you check first?

a)

Browser proxy configuration

b)

Router power and cabling status

c)

Printer queue and drivers

d)

Email client server settings

68.

Which line confirms a successful echo reply from the router?

a)

Destination host unreachable on all attempts

b)

Reply from 192.168.0.1: bytes=32 time<1ms TTL=64

c)

Ping statistics show Lost = 4 (100% loss)

d)

PING: transmit failed. General failure

69.

What does TTL=64 in the reply indicate in this context?

a)

Hop limit value set by router

b)

Total latency in milliseconds

c)

Size of ICMP payload bytes

d)

Number of packets transmitted

70.

If the output matches the failure screenshot, what conclusion is stated about the PC-router connection?

a)

Router DNS server is functioning

b)

Internet service provider is offline

c)

Wireless signal strength is excellent

d)

Connection between PC and router failed

71.

Which summary metric reports average time for echo replies?

a)

Destination host unreachable text

b)

Packets counters section

c)

Approximate round trip times

d)

Transmit failed general failure note

72.

When checking the physical connection to a router, what indicates a proper link between the PC and router?

a)

Wi-Fi LED solid without LAN activity

b)

Only WAN LED blinking intermittently

c)

Power LED lit but LAN LEDs off

d)

LAN port LEDs and PC adapter LEDs lit

73.

A router has default LAN IP 192.168.0.1. Which IP range should the PC use for proper TCP/IP configuration?

a)

192.168.1.2 to 192.168.1.254

b)

192.168.0.2 to 192.168.0.254

c)

10.0.0.2 to 10.0.0.254

d)

172.16.0.2 to 172.16.0.254

74.

Which item should you verify as step 3 before configuring the router?

a)

Default LAN IP of the router is correct

b)

SSID broadcast is disabled

c)

WAN DHCP lease is renewed

d)

Firewall rules are applied

75.

Which operating systems can use the web-based utility for the TL-WR840N router?

a)

Linux only

b)

Windows, Macintosh, UNIX

c)

Macintosh only

d)

Windows only

76.

Which browsers are mentioned as compatible for accessing the router utility?

a)

Brave, Vivaldi, Tor

b)

Only Chrome

c)

Safari, Opera, Edge

d)

Internet Explorer, Firefox, Chrome

77.

To open the router configuration utility, what address should be typed in the browser?

a)

Default gateway address

b)

Any HTTPS website URL

c)

Public DNS server address

d)

Router’s WAN IP address

78.

In the command output shown, which field reveals the address to use for the router’s web utility?

a)

IPv4 Address

b)

Default Gateway

c)

Subnet Mask

d)

DNS Suffix

79.

If your PC’s IPv4 address is 192.168.0.100 and subnet mask is 255.255.255.0, which default gateway should appear?

a)

192.168.1.1

b)

10.0.0.1

c)

192.168.0.1

d)

192.168.0.254

80.

What is the first step recommended before accessing the web-based utility?

a)

Disable antivirus software

b)

Update router firmware

c)

Change wireless encryption type

d)

Verify PC-router connection LEDs

81.

Which statement best describes the purpose of typing 192.168.0.1 into the browser?

a)

Test DNS resolution performance

b)

Open router’s configuration interface

c)

Access a remote web server

d)

Connect to the internet directly

82.

Which username should be entered on the router login page shown?

a)

admin

b)

user

c)

root

d)

guest

83.

What case format is required for both username and password during initial login?

a)

Mixed case letters

b)

Title case letters

c)

Lower case letters

d)

Upper case letters

84.

After entering credentials, which action proceeds with logging in to the router?

a)

Open a new window

b)

Click OK or press Enter

c)

Press Tab key

d)

Refresh the page

85.

After successful login, which menu lets you quickly configure the router?

a)

Advanced Settings

b)

Maintenance

c)

Quick Setup

d)

Security Center

86.

In the Quick Setup screen, which button continues configuration?

a)

Exit

b)

Save

c)

Back

d)

Next

87.

Which page appears after clicking Next in Quick Setup?

a)

WAN Connection Type

b)

Firmware Update

c)

Wireless Channel Select

d)

LAN IP Settings

88.

What message is shown near the router URL during login regarding connection security?

a)

Two-factor authentication enabled

b)

Certificate is trusted by authority

c)

Connection to this site is not private

d)

Site is fully encrypted

89.

Which URL is displayed in the login page example?

a)

http://10.0.0.1

b)

http://192.168.0.1

c)

http://172.16.0.1

d)

http://192.168.1.1

90.

Which buttons are visible on the Quick Setup dialog?

a)

Back and Continue

b)

Cancel and Apply

c)

Exit and Next

d)

Save and Close

91.

Which sequence describes the Quick Setup flow shown?

a)

Start >> Security >> Firewall >> Finish

b)

Start >> LAN >> DHCP >> Finish

c)

Start >> Administration >> Logs >> Finish

d)

Start >> WAN Connection Type >> Wireless >> Finish

92.

Which WAN connection option lets the router identify the ISP connection automatically during Quick Setup?

a)

Static IP using fixed address

b)

PPPoE link using ADSL modem

c)

L2TP tunnel with ISP credentials

d)

Auto-Detect mode for ISP connection

93.

Which WAN type typically requires a username and password provided by the ISP and is common with ADSL modems?

a)

Dynamic IP via DHCP server

b)

PPPoE authentication with ADSL

c)

L2TP tunnel using ISP

d)

Static IP with fixed address

94.

For cable modem users, which WAN setting allows the router to obtain an IP automatically?

a)

PPTP manual server entry

b)

Static IP from ISP sheet

c)

Dynamic IP through DHCP

d)

PPPoE with account login

95.

Which option is best when you already know the exact connection type assigned by your ISP?

a)

Reset router to factory defaults

b)

Skip WAN setup entirely

c)

Always use Auto-Detect mode

d)

Manually select the specific type

96.

What happens after the router successfully detects an active Internet service?

a)

Wireless radios are disabled

b)

Router reboots automatically

c)

Appropriate configuration page displays

d)

L2TP is forced as default

97.

Which WAN type uses a permanent, fixed address assigned by the ISP?

a)

PPPoE over ADSL modem

b)

PPTP with password login

c)

Dynamic IP obtained automatically

d)

Static IP with fixed assignment

98.

When setting up L2TP or PPTP, what is typically needed from the ISP?

a)

Account name and password

b)

Public DNS records list

c)

Port forwarding templates

d)

MAC address registration

99.

After clicking Next in Quick Setup following WAN detection, which settings page is expected to appear next?

a)

Firewall rule creation

b)

Wireless settings configuration

c)

Parental control filters

d)

LAN subnet adjustments

100.

Why is using Auto-Detect recommended for most users during WAN setup?

a)

Prevents ISP throttling policies

b)

Increases router CPU frequency

c)

Improves Wi‑Fi signal strength

d)

Reduces manual configuration errors

101.

Which setting enables or disables the router’s Wi‑Fi transmission?

a)

Channel Width configuration menu

b)

Region selection drop‑down list

c)

Wireless Network Name field (SSID)

d)

Wireless Radio toggle in settings

102.

What does SSID stand for in a wireless network?

a)

Shared SSID Information Data

b)

Station Service Identifier

c)

Secure Signal Interface Descriptor

d)

Service Set Identification

103.

Which statement about SSID case sensitivity is correct?

a)

TEST and test are different names

b)

Only numbers are case sensitive

c)

Case is ignored for default SSIDs

d)

TEST and test are identical names

104.

Why must the Region be selected from the router’s wireless settings?

a)

To improve router processor speed

b)

To enable parental control features

c)

To comply with local radio laws

d)

To match ISP billing region

105.

What does the default SSID TP‑LINK_XXXXXX represent?

a)

Country code plus channel

b)

Firmware version identifier

c)

Random six‑digit password code

d)

Last six digits of router MAC

106.

Which wireless security option should be chosen to require a passphrase?

a)

WPA‑PSK/WPA2‑PSK mode

b)

Disable Security option

c)

No Change radio button

d)

Auto Channel Width setting

107.

What is the allowed length for a PSK passphrase on this router?

a)

Up to 64 Unicode characters

b)

Exactly 12 hexadecimal characters

c)

Between 8 and 63 ASCII characters

d)

Between 6 and 16 alphanumeric symbols

108.

If your country is not listed in the Region menu, what should you do?

a)

Contact local government agency

b)

Select United States as default

c)

Disable wireless radio entirely

d)

Change channel width to Auto

109.

Which mode combines support for 11b, 11g, and 11n devices?

a)

11bgn mixed operating mode

b)

11n‑only high‑speed mode

c)

802.11ac compatibility mode

d)

Legacy 11b isolated mode

110.

Why should all wireless devices use the same SSID in a network?

a)

To increase antenna gain value

b)

To join the same wireless network

c)

To reduce electrical power usage

d)

To change router MAC address

111.

Which setting lets the router choose the best operating frequency automatically?

a)

Mode set to WPA2-PSK

b)

Channel set to Auto mode

c)

Channel Width set to Manual

d)

PSK Password using ASCII

112.

What is the default behavior of Channel Width according to the quick setup?

a)

Disabled during setup

b)

Automatic adjustment for clients

c)

Fixed at 20 MHz only

d)

Requires manual selection

113.

Disabling Security results in which outcome for wireless stations?

a)

Connect without encryption

b)

Force hexadecimal passkeys

c)

Require WPA2 reauthentication

d)

Block all SSID broadcasts

114.

Which option enables security based on a pre‑shared passphrase?

a)

WPA‑PSK/WPA2‑PSK

b)

Disable Security option

c)

Automatic Channel mode

d)

No Change selection

115.

For ASCII PSK passwords, what characters are allowed?

a)

Binary digits 0 and 1 only

b)

Uppercase letters A–F only

c)

Emoji and symbols only

d)

Numbers 0–9 and letters A–Z

116.

What is the required length range for an ASCII PSK password?

a)

4 to 12 characters

b)

8 to 63 characters

c)

32 to 128 characters

d)

16 to 64 characters

117.

For hexadecimal PSK passwords, which statement is correct?

a)

Use 0–9 and A–F with length 8–64

b)

Use A–Z with length 4–16

c)

Use any Unicode characters length 1–32

d)

Use digits only length 10–50

118.

Why is it recommended to write down the PSK key after configuration?

a)

To disable SSID broadcast

b)

To force automatic channel selection

c)

To keep track of related settings

d)

To improve wireless throughput

119.

Selecting No Change for wireless security will have what effect?

a)

Existing security settings remain

b)

Router resets the passphrase

c)

Channel width becomes fixed

d)

Router disables encryption

120.

Which message appears on the Finish page during Quick Setup?

a)

WPA2‑PSK configuration failed

b)

Channel width set to automatic mode

c)

Security has been disabled successfully

d)

Router is now connecting you to the Internet

121.

On the Quick Setup Finish page, what action makes wireless configuration changes take effect?

a)

Press Reboot to restart router

b)

Toggle Wi‑Fi off then on

c)

Wait for auto-apply settings

d)

Click Back to return and save

122.

The Finish page message states the router is now connecting to the Internet. What should you do next if you need additional settings?

a)

Click other menus for details

b)

Disable DHCP immediately

c)

Reset router to defaults

d)

Disconnect WAN cable first

123.

According to the Finish page notice, what will NOT happen until the router reboots?

a)

Wireless config changes apply

b)

Internet connection establishes

c)

Admin password changes save

d)

LAN IP address updates

124.

Which button returns you to previous steps without applying changes yet?

a)

Menu

b)

Finish

c)

Back

d)

Reboot

125.

Why might the setup wizard present a Finish page after modifying wireless settings?

a)

To start firmware auto‑update

b)

To disable firewall temporarily

c)

To signal need for router reboot

d)

To confirm ISP plan upgrade

126.

In a quick setup scenario, what is the safest sequence to finalize Wi‑Fi changes?

a)

Reboot, modify, save again

b)

Verify, skip reboot, power off

c)

Modify, disconnect, reconnect

d)

Save, Reboot, verify connectivity

127.

After pressing Reboot on the Finish page, what outcome should you expect?

a)

Unsecured guest network

b)

Permanent SSID deletion

c)

Temporary Wi‑Fi downtime

d)

WAN MAC address change

128.

If wireless changes do not appear after setup, which troubleshooting step aligns with the Finish page guidance?

a)

Restart the router

b)

Clear browser cache

c)

Move closer to router

d)

Renew PC IP lease

129.

The message states, "Congratulations! The Router is now connecting to the Internet." What does this imply about WAN status before reboot?

a)

Cable is disconnected

b)

WAN IP is unreachable

c)

WAN link is established

d)

PPPoE is misconfigured

130.

When finishing quick setup, which menu option specifically triggers applying pending wireless configuration?

a)

Back button click

b)

Status page refresh

c)

Reboot button press

d)

Help menu open

131.

In Windows 10, which keyboard shortcut opens the Run dialog needed to start network configuration?

a)

Windows logo + R

b)

Ctrl + Alt + R

c)

Windows logo + E

d)

Alt + Shift + R

132.

After opening the Run dialog, which command should be typed to open Network Connections?

a)

ncpa.cpl

b)

devmgmt.msc

c)

netcfg.msc

d)

ipconfig.exe

133.

On the Network Connections window, what is the next action to access adapter settings?

a)

Press F5 to refresh list

b)

Open System Properties panel

c)

Double-click Control Panel

d)

Right-click the Ethernet adapter

134.

Which menu choice should be selected after right-clicking the Ethernet adapter to change TCP/IP settings?

a)

Properties

b)

Disable

c)

Diagnose

d)

Rename

135.

Before configuring TCP/IP, what prerequisite is recommended for the Ethernet adapter?

a)

Install a wireless printer

b)

Ensure the adapter is working

c)

Update Windows Defender

d)

Enable airplane mode

136.

Which Windows version is referenced for the procedure to configure TCP/IP components?

a)

Windows 8.1 Update

b)

Windows 11 23H2

c)

Windows 7 Service Pack 1

d)

Windows 10 Version 1809

137.

The Realtek PCIe GbE Family Controller shown indicates what type of network adapter?

a)

Virtual modem adapter

b)

Wireless USB adapter

c)

Wired Ethernet adapter

d)

Bluetooth PAN adapter

138.

Which panel path displays the Network Connections list where adapters can be managed?

a)

File Explorer > This PC > Devices

b)

Settings > Update & Security > Network Reset

c)

Control Panel > Network and Internet > Network Connections

d)

Task Manager > Performance > Networking

139.

Selecting Properties for the Ethernet adapter primarily allows configuration of which protocol settings?

a)

DNS root hints

b)

DHCP server roles

c)

FTP and SMTP

d)

TCP/IPv4 and TCP/IPv6

140.

When the Ethernet adapter shows 'Disable this network device' available, what does this imply about its current state?

a)

The adapter is in airplane mode

b)

The adapter is enabled and active

c)

The adapter is uninstalling drivers

d)

The adapter is disabled and offline

141.

Which setting enables a computer to receive its IP address from the router without manual entry?

a)

Use static IP configuration manually

b)

Obtain an IP address automatically

c)

Disable the network adapter entirely

d)

Assign IP via manual DHCP reservation

142.

In the Ethernet Properties window, which item should you open to configure IPv4 addressing?

a)

Link-Layer Topology Discovery

b)

QoS Packet Scheduler

c)

Microsoft LLDP Protocol Driver

d)

Internet Protocol Version 4 (TCP/IPv4)

143.

What companion setting should be selected to automatically resolve website names when using automatic IP configuration?

a)

Use custom DNS server addresses

b)

Set DNS suffix manually

c)

Choose Obtain DNS server automatically

d)

Disable DNS Client service

144.

After double-clicking TCP/IPv4 in Ethernet Properties, what typically opens next?

a)

TCP/IP Properties dialog window

b)

Adapter hardware diagnostics window

c)

Advanced firewall settings panel

d)

Router administration webpage

145.

Which tab is open by default in the TCP/IP Properties dialog when configuring IPv4?

a)

Advanced WINS settings tab

b)

Sharing and Security tab

c)

IP Address tab in Properties

d)

Alternate Configuration tab

146.

Why might a user prefer automatic IP and DNS settings on a home router?

a)

Allows manual subnet mask selection

b)

Prevents DHCP from assigning leases

c)

Simplifies setup and reduces errors

d)

Ensures fixed static addressing always

147.

Which protocol in Ethernet Properties handles addressing for most local networks today?

a)

Internet Protocol Version 6 (TCP/IPv6)

b)

Bridge Driver for LAN segments

c)

Internet Protocol Version 4 (TCP/IPv4)

d)

Microsoft Network Adapter Multiplexor

148.

What is the first action described before configuring the IP settings in the screenshot?

a)

Click Configure on the adapter

b)

Double-click Internet Protocol Version 4

c)

Press Install to add new protocol

d)

Open the Sharing tab for the adapter

149.

When setting IP automatically, which network service on the router provides the address?

a)

NAT translation service

b)

DNS name resolution service

c)

QoS traffic shaping service

d)

DHCP lease assignment service

150.

If Obtain an IP address automatically is selected, what manual information is no longer required?

a)

Manual SSID and password

b)

Manual IP, subnet, and gateway

c)

Manual hardware driver updates

d)

Manual MAC address entry