300-425無料問題集「Cisco Designing Cisco Enterprise Wireless Networks」

質問 1

A customer has this wireless design:
- two Cisco Catalyst 9800 Series wireless controllers that are
configured in a high-availability SSO cluster to manage the APs in a
local office network
- 100 APs in local mode that are registered to the high-availability
cluster
- one Catalyst 9800 Series wireless controller that is deployed as an
anchor in a DMZ
- a CAPWAP tunnel in UP state between the high-availability cluster and the anchor WLC The customer wants the anchored traffic to remain up if a single WLC in the high-availability cluster fails. How must this requirement be incorporated into the design?

（A）Deploy EMC APs as anchors and configure a high-availability cluster.

（B）Configure the mobility MAC address for the high-availability cluster.

（C）Create a separate EoIP tunnel for each WLC in the high-availability cluster.

（D）Configure the APs with the high-availability cluster as the primary base.

正解：B 解答を投票する

質問 2

An engineer is reducing the subnet size of the corporate WLAN by segmenting the VLAN into smaller subnets. Clients will be assigned a subnet by location.
Which type of groups can the engineer use to map the smaller subnets to the corporate WLAN?

（A）RF groups

（B）interface groups

（C）WLC port groups

（D）AP groups

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

An engineer in a branch office that does not have a wired backhaul must ensure that local clients can be switched locally and authenticated centrally. In which mode must the AP be configured?

（A）RAP

（B）MAP

（C）Cisco FlexConnect

（D）Flex+Bridge

正解：C 解答を投票する

質問 4

An engineer is setting up the WLC to support a high-density design for a lecture hall. The engineer must modify the existing high-density RF profile to obtain a smaller cell size. Also, the clients must connect to the nearest AP using the highest possible data rates. Which setting allows this design?

（A）AP load balance

（B）RX-SOP threshold

（C）power threshold

（D）client distribution

正解：C 解答を投票する

質問 5

An engineer has performed a predictive site survey for high-speed data and voice in an indoor office. What is the recommended data rate with -67 dBm signal level for optimal VoWLAN design?

（A）6 Mbps on 802.11 bgn

（B）24 Mbps on 802.11 an

（C）24 Mbps on 802.11 bgn

（D）12 Mbps on 802.11 an

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

A customer is looking for a network design with Cisco Hyperlocation using AP4800 for location tracking via a custom mobile app issues appeared in me past with refresh rates for location updates. What needs to be implemented to meet these requirements?

（A）device Bluetooth via the app

（B）redundant CMX and fetch location in round-robin fashion

（C）Cisco FastLocate technology

（D）Cisco CMX SDK in the location app

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

What is the attenuation value of a human body on a wireless signal?

（A）3 dB

（B）12 dB

（C）4 dB

（D）6 dB

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

A university is in the process of designing a wireless network in an auditorium that seats 500 students and supports student laptops.
Which design methodology should the university implement in the auditorium?

（A）voice design model

（B）location design model

（C）roaming design model

（D）high-density design model

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

An engineer must design and configure a wireless network for:
- pervasive coverage in an oil terminal
- casual web and email traffic
- 5 GHz
What is the best design?

（A）Disable all data rates below 54 Mbps and assign static power level 1 on all access points.

（B）Disable all data rates below 24 Mbps and keep the power assignment on the AP as auto.

（C）Keep all the data rates enabled and set the AP power assignment mode to auto.

（D）Keep the power assignment as auto and disable 802.11n and 802.11ac MCS rate.

正解：B 解答を投票する

質問 10

An enterprise is using a Cisco AireOS controller and Wi-Fi 6 APs. The controller is installed in the head office, and the employees primarily use Apple OS devices. The APs broadcast WLAN ENT- WLAN406558520-1 for the employees and a guest WLAN with similar naming. What needs to be enabled on the controller to optimize roaming?

（A）Client Timers

（B）Fast SSID Changing

（C）Load Balancing Window

（D）Aggregated Probe Response Optimization

正解：B 解答を投票する

質問 11

During a wireless design all APs are mapped to designated controllers in case of a failure. The controllers are located in the same data center but in different racks. An AP failed over to a controller that was not defined on its High Availability tab. The customer does not want the AP to move back to its defined Cisco WLCs until they manually intervene. What needs to be addressed in the design?

（A）Set AP fallback to enabled.

（B）Set AP fallback to disabled.

（C）Change the default mobility domain.

（D）Change the HA SKU secondary unit option.

正解：B 解答を投票する

質問 12

A wireless engineer must design a backhaul link. The engineer has a mesh access point that has a wired connection back to the infrastructure. What must be changed in the AP role before a change is made in the AP mode?

（A）RAP

（B）bridge

（C）monitor

（D）local

正解：A 解答を投票する

質問 13

An engineer is upgrading the legacy access points to 802.11ac Wave 2 capable access points.
The existing gigabit uplinked switches provide 802.3at. Which switch limitation is a concern?

（A）collision domains

（B）output power

（C）interface throughput

（D）high availability

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

300-425 無料問題集「Cisco Designing Cisco Enterprise Wireless Networks」

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