WorksheetsTrouble Shooting Network Connections
Total questions: 14
Worksheet time: 11mins
Your tablet is not connecting to your wireless access point. You double-check and confirm that the access point is not showing up in the list of available connections. What could be the issue?
offline access point
the SSID is hidden
Internet is down
an IP address conflict
What router setting can you use to allow only the devices that you specify in the configuration to access the router?
Subnet Mask
encryption
MAC filtering
firewall
What wifi channels are used in the US
1,6,11
1,5,15
2,7,12
3,4,9
Several staff members in the Customer Service department at your technology company are complaining that they cannot
weak wireless signal
using an APIPA address
DNS misconfiguration issue
DHCP server is online
What does RSSI stand for?
Recorded Self Service Incident
Radio Static Signal Interference
Recived Signal Strength Indicator
Remote Secure Software Integration
What command is used to trace the route a packet of information takes to get to its target.
nslookup
pathping
tracert
netstat
Does wake on LAN allow you to start up a computer remotely?
True
False
Telnet is a protocol that allows you to connect to remote computers true or false
True
False
Which wireless communications protocol is an open source technology used primarily for home automation and operates in the same frequency band as many Wi-Fi networks?
Z-Wave
Zigbee
Bluetooth
NFC
You work for a small startup and are setting up the Small Office Home Office (SOHO) network security on the router. What actions should you take to improve the router’s security on the network?(Select all that apply.)
Configure content filtering
Turn on Windows firewall
Use MAC filtering
Disable UPnP
Users in your office complain of latency on the network. Which Windows networking tool can you use to investigate network paths?
netstat
tracert
ping
ipconfig
You replace the Network adapter card on a user's laptop computer. To ensure maximum compatibility on various networks, you need to make sure the adapter is set to "autonegotiate" the network settings. How do you open the dialog box to verify this setting?
Locate the device in the Device Manager, select Properties, and choose the Driver tab.
Locate the device in the Device Manager, select Properties, and choose the Advanced tab.
Locate the device in the Device Manager, select Properties, and choose the General tab.
Locate the device in the Device Manager, select Properties, and choose the Details tab.
When you manually configure TCP/IP settings on a computer in a SOHO network, what address should you enter as the default gateway address?
the IP address of that computer
it should be left blank
the network address of the local LAN
the internal address of the Internet router
What type of technology supports the use of signaling and bearer channels
Dial-Up
VDSL
IDSN
ADSL
