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السؤال #1
Which two statements about Cisco Prime Infrastructure are true? (Choose two.)
A. It presents the recommended number of APs for the selected coverage area based on the selections made
B. Planning mode requires a special license in Cisco Prime Infrastructure
C. It shows the map editor feature in Cisco Prime Infrastructure
D. Controllers must be synchronized with Cisco Prime Infrastructure for planning mode to work
E. It shows the planning mode feature in Cisco Prime Infrastructure
عرض الإجابة
اجابة صحيحة: ABF
السؤال #2
An engineer must create data link redundancy for the company’s Cisco Wireless LAN controller. The engineer has decided to configure LAG-based redundancy instead of port-based redundancy. Which three features of LAG-based redundancy influenced this decision? (Choose three.)
A. Packets are always sent out on the same port they are received on
B. All interface traffic passes as long as one port is up
C. The same port has multiple untagged dynamic interfaces
D. Interface connection to two separate nonstacked switches is available
E. Full bandwidth of all links is available
F. Ports are grouped into multiple LAGs
عرض الإجابة
اجابة صحيحة: B
السؤال #3
Which statement about the 9800 Series Wireless Controller mobility tunnel on a Cisco Catalyst 9800 controller is true?
A. It is an IPsec tunnel with control path only
B. It is a CAPWAP tunnel with data path only
C. It is a CAPWAP tunnel with control path and data path
D. It is an IPsec tunnel with control path and data path
عرض الإجابة
اجابة صحيحة: B
السؤال #4
A wireless engineer is performing a post verification of a wireless network. Which two metrics does the engineer verify to ensure that the wireless network can support voice services? (Choose two.)
A. The coverage area must have a noise floor that does not exceed -87 dBm
B. The client device must have at least an -67 dBm RSSI
C. The rate of retransmitted packets must be 15 percent or below
D. The rate of retransmitted packets must be 20 percent or below
E. The client device must have at least an -65 dBm RSSI
عرض الإجابة
اجابة صحيحة: B
السؤال #5
A customer has determined that aesthetics is a primary concern for their upcoming guest deployment. Which design consideration can be leveraged to address this concern?
A. Paint the access point to cover the LED from being noticeable
B. Use enclosures to hide the wireless infrastructure in the surrounding environment
C. Use AIR-AP-BRACKET-1 to allow for greater mounting locations
D. Deploy environmentally friendly cabling components to blend into the environment
عرض الإجابة
اجابة صحيحة: A
السؤال #6
An engineer must create data-link redundancy for the company’s Cisco Wireless LAN Controller. The engineer has decided to configure LAG-based redundancy instead of port-based redundancy. Which three features of LAG-based redundancy influenced this decision? (Choose three.)
A. Packets are always sent out on the same port they are received on
B. All interface traffic passes as long as one port is up
C. The same port has multiple untagged dynamics interfaces
D. Interface connection to two separate nonstacked switches is available
E. Full bandwidth of all links is available
F. Ports are grouped into multiple LAGs
عرض الإجابة
اجابة صحيحة: B
السؤال #7
An engineer has configured guest anchoring for a newly created SSD however, the mobility tunnels are not up, and EPING is failing from the foreign WLC to the anchor WLC. Which traffic flow must be allowed at the firewall to enable the communication?
A. UDP port 16666
B. IP protocol 97
C. UDP port 97
D. TCP port 97
عرض الإجابة
اجابة صحيحة: D
السؤال #8
Which statement about AP failover priority for access points when configured with priority 1 or 4 is true?
A. When configured with priority 1, the access point is assigned with the highest priority level and it is marked as critical
B. When configured with priority 4, the access point is assigned with the highest priority level and it is marked as critical
C. When configured with priority 4, the access point is assigned with the lowest priority level and it is marked as low
D. When configured with priority 1, the access point is assigned with the medium priority level and it is marked as medium
عرض الإجابة
اجابة صحيحة: B
السؤال #9
A technician connects a Cisco Aironet 3700 Series access point to a switch and realizes that the AP is coming up with 3x3 MIMO. Which reason explains this behavior?
A. A redundant power supply is unavailable on the switch
B. The switch is 802
C. The AP is getting power from a power injector
D. The switch is PoE+ capable
عرض الإجابة
اجابة صحيحة: D
السؤال #10
A customer is concerned about mesh backhaul link security. Which level of ecnryption does the backhaul link use?
A. hash
B. AES
C. WEP
D. 3DES
عرض الإجابة
اجابة صحيحة: A
السؤال #11
A company has 10 access point licenses available on their backup Cisco WLC and their primary Cisco WLC is at full capacity, 5 access points are set to high failover priority and 7 access points are set to critical failover priority. During a failure, not all critical access points failed over to the backup Cisco WLC. Which configuration is the cause of this issue?
A. The high priority access point is oversubscribed
B. network ap-priority is set to enable
C. The critical priority access point count is oversubscribed
D. network ap-priority is set to disable
عرض الإجابة
اجابة صحيحة: B
السؤال #12
An engineer must configure the virtual IP address on multiple controllers in a mobility group. Which rule must the engineer follow to ensure proper roaming?
A. Ensure that the DNS entry is tied to the virtual IP address of the WLC
B. Use a unique IP address for each WLC
C. Ensure that the DNS Host Name field is defined
D. Use the same IP address for each WLC
عرض الإجابة
اجابة صحيحة: B
السؤال #13
When conducting a site survey for real-time traffic over wireless, which two design capabilities of smartphones and tablets must be considered? (Choose two.)
A. no support for 802
B. higher data rates than laptops
C. fewer antennas than laptops
D. no support for 802
E. lower data rates than laptops
عرض الإجابة
اجابة صحيحة: BE
السؤال #14
A client roams between two APs that are registered to two different controllers, where each controller has an interface in the client subnet. Both controllers are running AireOS. Which scenario explains the client roaming behavior?
A. Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is moved from the original controller to the new controller
B. Controllers do not exchange mobility control messages (over UDP port 16666) and the client database, entry is not moved from the original controller to the new conrtoller
C. Controllers exchange mobility control messages (over UDP port 16666) and a new client session is started with the new controller
D. Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is tunneled from the original controller to the new controller
عرض الإجابة
اجابة صحيحة: B
السؤال #15
A customer is running a guest WLAN with a foreign/export-anchor setup. There is one anchor WLC in the US and two in Europe. Anchor WLC priorities are used to prefer local anchors. During a routine network audit, it is discovered that a large number of guest client sessions in the US are anchored to the WLCs in Europe. Which reason explains this behavior?
A. The foreign WLC failed and recovered
B. The US anchor WLC failed and recovered
C. The US anchor WLC is anchored to itself with a priority value of zero
D. The anchor WLC is in the same mobility group
عرض الإجابة
اجابة صحيحة: A

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