2.8 Installing and Securing a Wireless Network

Multiple Choice

A Wireless Router is used to

• Connect to a Modem for Web Access

• Generate the internet signal

• Close Circuit Interference

• Expand Wifi Signal

Multiple Choice

Wireless Routers Typically equipped with a Ethernet Switch to 

• Change Wifi Frequency 

• Connect Devices Wired 

• Give the option to expand the wireless router

Multiple Choice

Which of the following is the oldest Wireless Networking Standard?

• 802.11a

• 802.11b

• 802.11g

Multiple Choice

802.11b was hard to configure for best performance because...

• It was on the crowded 2.4ghz Radio Frequency

• It had confusing setting requirements

• It wasn't difficult to configure

Multiple Choice

802.11a used which wireless frequency band?

• 2Ghz

• 2.4Ghz

• 5Ghz

Multiple Choice

The advantage of a 802.11g network was that

• It was the same speed as Wireless A but was readable by Wireless B Devices as well

• It used the 5Ghz Radio Frequency which made it less susceptible to interference

• It was faster than Wireless A

Multiple Choice

Which network is the fastest

• 802.11n

• 802.11ac

Multiple Choice

The current minimal wifi standard is

• 802.11a

• 802.11g

• 802.11n

• 802.11z

Multiple Choice

Wireless A, B and G are considered....

• Older Standard Wifi Signals

• Cell Phone Plans

Multiple Choice

Loss of signal in network cables

• IoT Disruption

• interference

• attenuation

Multiple Choice

Interference is

• Caused by masses that obstruct signal

• Caused by bad weather

• Caused by devices that are operating on the same frequency

Multiple Choice

If your network can be accessed by anyone it is considered to be

• Unencrypted

• Encrypted

• Synchronized 

• Slow 

Multiple Choice

You're at a Starbucks and go to access the internet from your web browser, a web page pops up and prompts you to agree to terms of conditions. The web page you were directed to is called a...

• Redirect Module

• A proprietary Pop Up

• Captive Portal

Multiple Select

3 Types of Encryption styles

• WEP

• WTP

• WPA

• WPA2

Multiple Choice

The first type of wireless security was..

• WEP

• WPA

• WWE

Multiple Select

Advantages to WPA

• Pre-shared Key

  (PSK)

• Encrypted using Temporal Key Integrity Protocol

  (TKIP)

• Accessibility CPU Encryption Integration

  (ACEI)

Multiple Choice

WPA2 features this encryption standard

• AES

• NES

• ACA

• ASCII

Multiple Select

Disadvantages to WEP

• Limited Character Set

• Short Key Length

• Weak authenication

• Didn't Work on 802.11g