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Q1. Refer to the exhibit.
Which antenna would produce the given radiation pattern?
A. patch
B. Yagi
C. parabolic dish
D. dipole
E. omni-directional
Answer: A
Q2. A wireless bridge is being installed near an airport. An organization informs the city council about complying with max power levels that could be used and settings on any 5GHz channels used that might interfere with the airport radar. What organization is this?
A. Institute of Electrical and Electronics Engineers
B. Internet Engineering Task Force
C. Federal Communications Commission
D. Wireless Fidelity Alliance
Answer: C
Q3. Which information on the Monitoring page of a Cisco WLC verifies that the wireless network is operational?
A. In the Access Point Summary section, the All APs number in the Up column is the same as in the Total column.
B. In the Client Summary section, the Current Clients number is positive.
C. In the Controller Summary section, the 802.11b/g Network State is shown as Enabled.
D. In the Controller Summary section, the CPU Usage number is positive.
Answer: A
Q4. Which user group has the ability to configure all features of the Cisco WCS except the user accounts and passwords?
A. Admin
B. SuperUser
C. Root
D. Supervisor
Answer: A
Q5. A customer has asked for the proper port configuration to allow for LAG on a Cisco 2504 Wireless Controller to a Cisco IOS switch. Which EtherChannel mode should be used on the switch to allow for the WLC to connect?
A. on
B. auto
C. desirable
D. passive
E. active
Answer: A
Q6. What two access methods are enabled by default on a Cisco WLC? (Choose two.)
A. HTTP
B. HTTPS
C. Telnet
D. SSH
E. VPN
F. SFTP
Answer: B,D
Q7. You are testing a new autonomous Cisco Aironet 1260 AP that has booted for the first time on the existing corporate network, which includes voice, data, and location services.
How do you reach the GUI of the AP?
A. HTTP to 10.0.0.1.
B. HTTP to 192.168.1.1.
C. HTTP to the DHCP address.
D. HTTPS to 10.0.0.1.
E. HTTPS to the 192.168.1.1.
F. HTTPS to the DHCP address.
Answer: C
Q8. A network engineer in the GUI of WCS version 7 wants to add an autonomous access point. Where can this command be found in the drop-down menu?
A. Configure > Access Point > Add Autonomous APs
B. Manage > Access Points > Add Autonomous APs
C. Administration > Access Point > Add Autonomous APs
D. Location > Access Point > Add Autonomous APs
Answer: A
Q9. What two methods of authentication are available for Local EAP?
A. LDAP and RADIUS
B. Local and RADIUS
C. Local Only
D. LDAP and Local
Answer: D
Q10. A lightweight AP has been deployed in local mode in a network that consists of 10 wireless LAN controllers in a single mobility group. The AP has been configured to use primary, secondary, and tertiary Cisco WLCs. Due to a major power failure, all those Cisco WLCs are unavailable.
Which step does the AP take next?
A. The AP reboots and repeatedly attempts to join the configured primary, secondary, and tertiary Cisco WLCs in that order. The process continues until one of the configured Cisco WLCs is available.
B. The AP attempts to join a Cisco WLC configured as a master controller.
C. The AP attempts to join the Cisco WLC that has the greatest capacity available.
D. The AP state transitions to AP Fallback Mode and continues to provide limited WLAN services (that is, no new client authentications) until a Cisco WLC is available.
Answer: B
Q11. During Layer 2 intercontroller roaming, which two items change? (Choose two.)
A. SSID
B. VLAN
C. IP address
D. AP
E. controller
Answer: D,E
Q12. Which two statements about WiMAX technology are true? (Choose two.)
A. WiMAX is defined by 802.11i.
B. Typically, fixed WiMAX networks have a higher-gain directional antenna installed near the client.
C. WiMAX is capable of working as a long-range system over several miles.
D. WiMAX works only for licensed frequencies.
Answer: B,C
Q13. When using a Split MAC architecture, how many CAPWAP data tunnels will be built to an AP with four SSIDs across two VLANs?
A. 1
B. 2
C. 3
D. 4
Answer: A
Q14. Old 2.4-GHz wireless laptops are unable to connect. What is the most likely cause of this problem?
A. WLAN > General properties are incorrectly configured.
B. WLAN > QoS properties are incorrectly configured.
C. WLAN > Security properties are incorrectly configured.
D. WLAN > Advanced properties are incorrectly configured.
E. Wireless > AP > 802.11 b/g/n AP is incorrectly configured.
F. Wireless > AP > 802.11 b/g/n > Network is incorrectly configured.
Answer: F
Q15. What tab contains access point configuration in the WCS?
A. Controller > Access Points
B. Configure > Access Points
C. General > Configure > Access Points
D. System > Configure > Access Points
Answer: B