1) Match the protocols to the correct code versions.
Cisco AireOS mobility CAPWAP port 16666, and EoIP port 97
Cisco IOS XE mobility CAPWAP port 16666, and CAPWAP por 16667
2) Which feature is used to terminate traffic from clients in a fixed, single, Layer 3 exit point?
• Mobility anchoring
3) Which type of roaming assumes roaming between two WLCs on the subnet?
• Layer 2 intercontroller roaming
4) Which type of roaming assumes roaming between two WLCs on different subnet?
• Layer 3 intercontroller roaming
5) Which three statements correctly describe wireless roaming?
• There is no problem roaming with PSK because all clients use the same key
• When roaming with WPA2 Enterprise using 802.1X and EAP, authenticating with a new AP can
take more than ½ second, which is unacceptable to latency-sensitive applications such as
VoIP.
• 802.11r FT is the best roaming solution available, as long as the clients support it.
6) What are three benefits of deploying a centralized architecture?
• RRM (Radio Resource Management)
• High availability
• Easy to deploy and manage
7) How often does the RRM algorithm run by default?
• Every 60 seconds
8) Which device in a split MAC architecture is responsible for 802.11 association and
reassociation?
• Wireless LAN controller
9) Which three statements correctly describe the CAPWAP protocol?
• CAPWAP is an open protocol that enables a wireless LAN controller to manage a collection of
wireless APs.
• By default, control plane messages are exchanged between the wireless client and the wireless
LAN controller across an encrypted tunnel.
• Client data is encapsulated with a CAPWAP header that contains valuable information about
the client RSSI and SNR.
10) Match the acronym to its description:
RSSI Signal strength received by the receiver
Noise Floor Background noise in an environment
SNR RSSI – Noise Floor
11) What is the maximum number of clients that a WGB (Workgroup Bridges) can support?
• Total of 20 wires or wireless
12) Which statement about a WGB connected to a lightweight AP is true?
• The lightweight AP treats the WGB as a wireless client.
13) Which two statements correctly describe 802.11r Fast BSS Transition
• In the over-the-air method of 802.11r, the client communicates directly with the target AP using
IEEE 802.11 authentication with the Fast Transition authentication algorithm.
• In the over-the-distributed-system method of 802.11r, the client communicates with the target
AP through the current AP.
14) Which three options are valid fast roaming techniques?
• Cisco CKM
• OKC
• IEEE 802.11r
15) When does Layer 2 roaming occur?
• When a client roams between APs on one WLC (intracontroller roaming) or it roams between
multiple WLCs with interfaces in the same subnetwork (intercontroller roaming)
16) A client roams between two WLCs on different subnets, where the WLAN is tied to the
same subnet on both WLCs. What happens to the client traffic?
• When a client roams between APs on one WLC (intracontroller roaming) or it roams between
multiple WLCs with interfaces in the same subnetwork (intercontroller roaming)
17) How many Cisco WLC members are supported in a mobility group?
• 24
18) Which two features are supported for wired clients connected toa WGB?
• QoS attributes
• AAA attributes
19) Which two features are supported for wired clients connected toa WGB?
• QoS attributes
20) Which type of meeting is commonly used to start the design phase?
• Kickoff meeting
21) Which three options correctly describe the site survey deliverables?
• SOW, created before the site survey
• Customer questionnaire, filled in before the site survey
• Site survey report, created after the site survey
22) What does AVC stand for?
• Application, Visibility and Control
23) What are three different QoS methods?
• Best effort
• Differential services
• Integrated services
24) What does AVC stand for?
• Application, Visibility and Control
