Cisco Discovery Home and Small Business Networking Chapter

Cisco Discovery Home and Small Business Networking Chapter 7 – Wireless Networking Jeopardy Review v 1. 1 Darren Shaver Kubasaki High School – Okinawa, Japan

Acronyms Authentication Encryption Planning Configuration Potpourri Final Jeopardy 100 Start 100 100 Menu 200 200 200 300 300 300 400 400 400 500 500 500 100

Acronyms 100 Answer: AP Question: What is an Access Point? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Acronyms 200 Answer: STA Question: What is wireless STAtion or client? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Acronyms 300 Answer: PSK Question: What is a Pre-Shared Key? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Acronyms 400 Answer: SSID Question: What is the Service Set IDentifier? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Acronyms 500 Answer: CSMA/CA Question: What is Carrier Sense Multiple Access/Collision Avoidance? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Authentication 100 Answer: Two authentication methods used by AP. Question: What are EAP or PSK? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Authentication 200 Answer: Identity which the STA must know in order to connect to an AP. Question: What is the SSID? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Authentication 300 Answer: Requirement for Open authentication to connect to a WLAN. Question: What is NO username or password is required? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Authentication 400 Answer: Allows AP administrator to block certain types of data on the WLAN. Question: What is traffic filtering? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Authentication 500 Answer: Authentication type which checks both user and host. Question: What is EAP using a RADIUS server? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Encryption 100 Answer: Allows wireless transmissions to be secure from interception. Question: What is encryption? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Encryption 200 Answer: Type of encryption using a key which doesn’t change. Question: What is WEP? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Encryption 300 Answer: Type of encryption with greatest security. Question: What is WPA? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Encryption 400 Answer: Bit lengths for WEP keys. Question: What are 64, 128, and 256? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Encryption 500 Answer: Type of encryption which uses a dynamic key technology. Question: What is WPA? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Planning 100 Answer: Main advantages for a wireless network. Question: What are the ability to connect without wires? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Planning 200 Answer: Gives 802. 11 technologies more range than Bluetooth. Question: What is more power? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Planning 300 Answer: Two factors that influence how many APs to use on a network. Question: What are the size of the building, the number of users, RF interference, and the number and type of interior walls? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Planning 400 Answer: Technology which makes collisions in a wireless network impossible. Question: What is CSMA/CA or Carrier Sense Multiple Access/Collision Avoidance? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Planning 500 Answer: IEEE Specification for a wireless technology in the 2. 4 GHz and 5 Ghz bands with a max data rate of 248 Mbps. Question: What is 802. 11 n? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Configuration 100 Answer: This option allows more than one conversation to take place. Question: What are channels? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Configuration 200 Answer: Default IP address for Linksys routers. Question: What is 192. 168. 1. 1 ? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Configuration 300 Answer: Two electromagnetic frequency bands used for wireless networking. Question: What are RF & IR? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Configuration 400 Answer: Option to choose between one or many of the 802. 11 wireless technologies. Question: What is the Mixed Mode setting? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Configuration 500 Answer: For better security, these steps should be taken. Question: What is disable SSID, change default network address, logon name and password? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Potpourri 100 Answer: Type of antennas that can sends the RF in all directions. Question: What is Omni-directiona? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Potpourri 200 Answer: Type of antennas that can focus the signal along one path. Question: What is directional? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Potpourri 300 Answer: Device with a Wi-Fi logo. Question: What is a device that has tested compatibility with other Wi-Fi devices? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Potpourri 400 Answer: Device used to connect two Wireless networks. Question: What is a wireless bridge with a directional antenna? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Potpourri 500 Answer: Type of network created with peer -to-peer wireless connection. Question: What is an ad-hoc network? 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

Final Jeopardy Answer: Two forms of WLAN installations. Question: What are Ad-hoc or IBSS (Independent Basic Question: Service Set) and Infrastructure or BSS (Basic Service Set)?