Wireless LAN Topologies Review Questions

An 802.11 wireless network name is known as which type of address? (2.)

• BSSID

• MAC address

• IP address

• SSID

• Extended service set identifier

Which two 802.11 topologies require the use of an access point? (Choose two.)

• W PAN

• IBSS

• Basic service set

• Ad hoc

• ESS

The 802.11 standard defines which medium to be used in a distribution system (DS)?

• 802.3 Ethernet

• 802.15

• 802.5 token ring

• None of the above

What factors might affect the size of a BSA coverage area of an access point? (Choose 3.)

• Antenna gain

• CSMA/CA

• Transmission power

• Indoor/outdoor surroundings

• Distribution system

Which terms describe an 802.11 topology involving STAs but no access points? (Choose all that apply.)

• IBSS

• BSS

• Ad hoc

• DSSS

• Infrastructure

What are the only three topologies defined by the 802.11 standard? (Choose 3)

• Bridge mode

• Extended service set

• BSS

• IBSS

• FHSS

A network consisting of clients and one or more access points connected by an 802.3 Ethernet backbone is one example of which 802.11 topology? (Choose 2)

• ESS

• Basic service set

• Extended service set

• IBSS

• Ethernet service set

What components make up a distribution system? (Choose 2)

• HR-DSSS

• Distribution system services

• DSM

• DSSS

• Intrusion detection system

At which layer of the OSI model will a BSSID address be used?

• Physical

• Network

• Session

• Data-Link

• Application

Which wireless topology provides citywide wireless coverage?

• WMAN

• WLAN

• W PAN

• WAN

• WWAN