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

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トータル 222 問
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A company has deployed a centralized wireless architecture a their headquarters. In this type of deployment, to which network layer do you recommend that the WLC connect?

解説: (GoShiken メンバーにのみ表示されます)
Refer to the exhibit. A WLC SSO pair is set up. Which failure scenario causes a split-brain scenario?

An engineer is designing a point-to-multipoint mesh network. Which two AP configurations must be completed for a site survey? (Choose two.)

A customer uses a Cisco 5520 WLC that is connected via a single 10-GB interface to manage the wireless network. The wireless network includes 500 APs for the campus network. The customer wants to add 300 APs and is concerned about traffic load and lack of redundancy. The purchase of a second controller is not an option. Which design approach mitigates the customer concerns?

A network engineer is configuring high availability on an access point.
What is the maximum number of controllers that can be configured?

解説: (GoShiken メンバーにのみ表示されます)
As part of a wireless site survey in a hospital, an engineer needs to identify potential Layer 1 interferers.
In which two areas is the engineer most likely to find sources of 2.4 GHz and 5 GHz RF noise?
(Choose two.)

解説: (GoShiken メンバーにのみ表示されます)
A customer uses a Cisco Catalyst 9800 Series wireless controller to manage all of the APs for a campus network. Secure guest access is required for the guest network. A Cisco 5520 anchor controller is deployed within a DMZ. Which design approach ensures that the mobility tunnel is established successfully between the wireless controller and the anchor controller?

An engineer configured the optimized client roaming on Cisco WLC with an RSSI threshold of
72dBm. Clients report frequent disconnections. What must be configured for the AP to guide the client to a better AP?

Refer to the exhibit. A customer is deploying a Greenfield 802.11n network with data, voice, and location awareness using APs with the WSSI modules. Which two settings in the Cisco Prime Infrastructure Planning Tool, when selected, provide a more accurate prediction of the number of APs the customer must purchase for the new facility? (Choose two.)

A rapidly expanding company has tasked their network engineer with wirelessly connecting a new cubicle area with Cisco workgroup bridges until the wired network is complete. Each of 42 new users has a computer and VoIP phone.
How many APs for workgroup bridging must be ordered to keep cost at a minimum while connecting all devices?

解説: (GoShiken メンバーにのみ表示されます)
A wireless network consultant must assess an existing wireless LAN controller.
Which section must the consultant check before replacing the old APs with APs that are IEEE
802.11ac-capable?

解説: (GoShiken メンバーにのみ表示されます)
A wireless consultant reviewing the installation of an old wireless network. The existing AireOS controllers are running software version 6.0.4539:44024. The customer is using OEAP and wants to keep this functionality. Which licenses should the consultant propose with the latest controller software version?

A 60,000-square foot outdoor area must be surveyed. The survey must be completed in the least amount of time. Which tool or equipment is used when performing the site survey?

A university lecture hall has a Cisco wireless high-density network with this configuration:
- 5 GHz only
- 20-MHz channels
- UNII-1, UNII-2, and UNII2-E channels
- TPC minimum = 8
- TPC maximum = 14
The lecture hall is 200 feet by 100 feet and has 16 Cisco APs that use directional antennas.
Which feature must be included in the design to mitigate and reduce high-channel utilization from rogue APs?

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トータル 222 問