ABC Company is planning a point-to-multipoint outdoor bridge deployment with standalone
(autonomous) 802.11 bridge units. 802.1X/EAP will be used for bridge authentication. A Linux- based
RADIUS server will be used for authentication. What device in the bridge implementation acts as the
802.1X Authenticator?

You are the network administrator for ABC Company. Your manager has recently attended a wireless
security seminar. The seminar speaker taught that a wireless network could be hidden from potential
intruders if you disabled the broadcasting of the SSID in Beacons and configured the access points not to
respond to Probe Request frames that have a null SSID field.
Your manager suggests implementing these security practices. What response should you give to this
suggestion? (Choose 2)

XYZ Company has decided to install an 802.11 WLAN system that will support 1000 wireless users, but
they are concerned about network security. XYZ is interested in deploying standardized security features.
In addition to WPA2-Enterprise with PEAP and role-based access control, XYZ would like to support
management frame protection as well as a fast secure roaming protocol for future mobile handsets.
As XYZ Company selects a product to deploy, what two IEEE amendments, which are included in 802.11-
2012, should be supported to provide the management frame protection and fast secure roaming security
features? (Choose 2)

When designing a WLAN infrastructure implementation for high client density at a public venue such as a
conference or stadium, what are common best practices? (Choose 2)

How is throughput capacity scaled in a single channel architecture (SCA) WLAN system?

In a single channel architecture (SCA) WLAN system, 802.11n (HT) APs should not share an SSID with
802.11g (ERP) APs.
What is the reason for this recommendation?

What problems may exist for a multiple channel architecture (MCA) WLAN when its APs are all operating
at full power (typically 100mW)? (Choose 2)

What WLAN system feature is required to produce a scenario with the following configuration on a single
access point? (Choose 2)
1. SSID = Guest / BSSID = AA:AA:AA:AA:AA:AA /
VLAN = 22 / Subnet = 192.168.22.0 / RF Channel = 6
2. SSID = Corporate / BSSID = BB:BB:BB:BB:BB:BB /
VLAN = 33 / Subnet = 192.168.33.0 / RF Channel = 6 / User Type A
3. SSID = Corporate / BSSID = BB:BB:BB:BB:BB:BB /
VLAN = 44 / Subnet = 192.168.44.0 / RF Channel = 6 / User Type B

What statements describe industry practices for communication protocols between WLAN controllers and
controller-based APs? (Choose 2)

When planning an access point deployment that utilizes Power over Ethernet (PoE) switches at the
network edge, what design decision could adversely affect the operation of 802.3-2012, Clause 33 APs?