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Question No : 1
The network administrator receives complaints of slow wireless network performance and performs a sniffer trace of the wireless network in preparation for migration to 802.11n. The sample capture shows frames that contains AP beacons with NonERP_Present bit set to 1 and frames with RTS/CTS.
Which two conclusions can be interpreted from these frames? (Choose two.)
A. The network is performing slowly because 802.11n clients are already mixed with 802.11g clients.
B. The network is performing slowly because 802.11b clients still exist in the network.
C. The network is performing slowly because a wireless client is incorrectly configured, which results in RF interference.
D. Possible 802.11b wireless clients are located only in the AP cell radius where the sniffer capture was performed.
E. Possible 802.11b wireless clients could be located anywhere in the wireless network.
Answer: B,E
Question No : 2
When using the CLI command eping, configured for auto-anchor mobility wireless guest access, which type of packet is tested?
A. data packets
B. mobility unencrypted packets
C. mobility encrypted packets
D. SNMP control packets
E. NTP control packets
Answer: A
Question No : 3
Which two principles must be considered when deploying a wireless network through a wooded area? (Choose two.)
A. absorption
B. reflection
C. diffraction
D. scattering
E. refraction
Answer: A,D
Question No : 4
Refer to the exhibit.
A customer has enabled the primary DNS server to return the correct controller IP address in response to a CISCO-CAPWAP-CONTROLLER.localdomain request coming from 200-355 new access points associating to the wireless network. The access points seem to still be receiving the wrong IP address and cannot associate to the primary controller.
Why are the access points receiving the wrong IP information?
A. The DHCP option 43 has an incorrect controller IP address configured.
B. The DNS server must be configured to respond to CISCO-LWAPPCONTROLLER.localdomain request.
C. The controller and wireless action point need to be Layer 2 adjacent.
D. The controller must be configured for DHCP option 15 request.
Answer: A
Question No : 5
An engineer has been asked to upgrade the FUS on the Wireless LAN controller. How can they monitor the status of the upgrade?
A. WLC GUI
B. WLC CLI
C. WLC Console
D. WLC Management in Prime Infrastructure
Answer: C
Question No : 6
Which three items do you need to establish a wireless connection to an enterprise wireless network? (Choose three.)
A. SSID name
B. RF channel
C. RF signal
D. 802.1X/EAP credentials
E. pre-shared key
F. web page
G. WPA/WPA2 settings
Answer: A,C,D
Question No : 7
Which statement about customization of a web page that is used on a WLC to authorize guest users is true?
A. The administrator can use either a modified internal login page or the customized web page.
B. The administrator can use only the internal login page, and only the organization logo can be changed.
C. The administrator can use only the internal login page with a customized logo, headline, and message.
D. The administrator can use only the customized web page that is uploaded to a WLC.
Answer: A
Question No : 8
Which type of management tasks can be completed on a Cisco WLC remotely from a wireless client?
A. All management and configuration tasks can be performed from a wireless client except for using debug commands.
B. In the default configuration, no management or configuration is possible through the GUI or CLI on the Cisco WLC.
C. The default configuration of the Cisco WLC allows only CLI access and then only the use of show commands, so no configuration is possible.
D. All management and configuration tasks, except uploads from and downloads to the Cisco WLC, are permitted.
Answer: B
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