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Q31. What protocol is used to determine the best pathway back to a root access point?
Q32. Refer to the exhibit. Which two wireless functions is the client experiencing? (Choose two.)
A. Inter-controller Roaming
B. Intra-controller Roaming
C. Layer 2 Roaming
D. Layer 3 Roaming
E. Inter-subnet roaming
Q33. Access points must discover a wireless LAN controller before they can become an active part of the network. In which order does an access point try to discover a controller?
A. Layer 3 CAPWAP or LWAPP broadcast discovery DHCP option 43 Locally stored controller IP address discovery DNS controller name resolution
B. Layer 3 CAPWAP or LWAPP broadcast discovery Locally stored controller IP address discovery DNS controller name resolution DHCP option 43
C. Layer 3 CAPWAP or LWAPP broadcast discovery Locally stored controller IP address discovery DHCP option 43 DNS controller name resolution
D. DNS controller name resolution DHCP option 43 Layer 3 CAPWAP or LWAPP broadcast discovery Locally stored controller IP address discovery
Q34. 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.
Q35. Which option lists the key features of Cisco Compatible Extensions v5?
A. Roaming and real-time diagnostics, MFP, a diagnostic channel that allows troubleshooting of the client, client reporting, optional location service, and expedited bandwidth
B. AP assisted roam, Cisco Centralized Key Management, radio measurements, and transmit power control
C. CAC, UPSD, voice metrics, MBSSIDs, location, link tests, and NAC
D. WME, proxy ARP, EAP-FAST, and WPA2, and single sign-on
E. LEAP, WPA, 802.1x and VLANs per AP, TKIP, and WiFi
Q36. Which two statements about the Cisco WLC and AP code upgrade when 7.0 is running are true? (Choose two.)
A. The AP can download and run new code only after a Cisco WLC reboot causes the AP discovery and join.
B. The AP can download new code before the Cisco WLC reboot, but only if the AP is configured the CLI via SSH.
C. The AP can download new code before Cisco WLC reboot if it is configuring the Cisco WLC directly using the GUI via HTTP or HTTPS.
D. The Cisco WLC defaults to booting newer code, but it can boot older backup code only from the CLI configuration.
E. The Cisco WLC can boot either primary or backup code configured from the GUI.
F. The Cisco WLC can download only a single code at a time for reboot.
Q37. How many RADIUS servers can be configured globally and per WLAN on a Cisco WLC version 7.0?
A. 7 global; additional 1 per WLAN
B. 7 global; additional 3 per WLAN
C. 17 global; additional 1 per WLAN
D. 17 global; additional 3 per WLAN
E. 7 global; reuse of up to 1 maximum per WLAN
F. 17 global; reuse of up to 1 maximum per WLAN
G. 17 global; reuse of up to 3 maximum per WLAN
Q38. An 802.11g network is experiencing intermittent signal degradation and Spectrum Analyzer is being used to try and locate the problem. What two interferers would likely be identified? (Choose two.)
A. multiple cell phones
B. microwave oven
C. FM Radio
D. cordless phone
E. document scanner
Q39. RAG DROP
Q40. Mac OS X machines are having issues accessing the wireless network. While working with TAC, the administrator is asked to find the Mac laptop's wireless adapter model and driver. Where should the administrator look to find this information?
A. About This Mac > System Report
B. Control Panel > System
C. System Preferences > Network > Wi-Fi Adapter > Advanced
D. Control Panel > Networking > Adapters > Properties
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