[2023年01月25日] 最新をゲットせよ！300-425認定練習テスト問題と試験問題集 [Q32-Q56]

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[2023年01月25日] 最新をゲットせよ！300-425認定練習テスト問題と試験問題集

リアル300-425試験問題集解答で有効な300-425問題集PDF

Cisco 300-425 認定試験の出題範囲：

トピック	出題範囲
トピック 1	WLAN High Availability Optimize Client Roaming Design Radio Management
トピック 2	Perform A Pre-Deployment Site Survey Real Time Applications, Tateful Switchover (SSO)
トピック 3	Describe Material Attenuation And Its Effect On Wireless Design Network Availability Through LAG
トピック 4	Determine Logical Infrastructure Requirements Such As WLC AP Licensing Requirements Based On The Type Of Wireless Architecture
トピック 5	Design High-Density Wireless Networks And Their Associated Components Perform A Post Deployment Site Survey
トピック 6	Design High Availability For Aps Perform A Predictive Site Survey

32、A user is having issues accessing file shares on a network. The network engineer advises the user to open a web browser, input a prescribed IP address, and follow the instructions. After doing this, the user is able to access company shares. Which type of remote access did the engineer enable?

EZVPN

Ipsec VPN client access

VPDN client access

SSL VPN client access

33、An enterprise is using the wireless network as the mam network connection for corporate users and guests To ensure wireless network availability, two standalone controllers are installed in the head office APs are connected to the controllers using a round-robin approach lo load balance the traffic After a power cut, the wireless clients disconnect while roaming An engineer tried eping from the controller but fails Which protocol needs to be allowed between the networks that the controllers are Installed?

IP Protocol 67

IP Protocol 77

IP Protocol 87

IP Protocol 97

34、A wireless engineer is hired to design a network for a technology company. The company campus has four buildings and a warehouse with access points that provide full wireless coverage as well as a pair of WLCs located in the core of the network. Which type of wireless architecture is being used?

unified deployment

autonomous deployment

centralized deployment

distributed deployment

35、Two cisco 5520 wireless LAN controllers are managing all access points throughout the network. The WLCs are in different locations to provide geographical redundancy a mobility group has been configured on both WLCs and has a UP status on both controllers. The Aps in location A are statically configured to use controller A as the primary and controller B as the secondary. If the WLC in location A goes offline. The Aps successfully join the WLC in location, but they do not fail over to their primary configured controller. Which configuration task fixes the issue?

Configure the WLC in location A as primary using the CAPWAP AP Controller IP Address command on all the location A Access points.

Use DHCP Option 43 and specify WLC in location A as primary.

Enable AP fallback globally on the WLC

Change the AP Failover Priority to critical.

36、Refer to the exhibit.

A WLC SSO pair is set up. Which failure scenario causes a split-brain scenario?

RP is down.

Two distribution ports on the active WLC are down.

VSL is down.

One distribution port on the active WLC is down.

37、Refer to the exhibit.

What is the main reason why the Wi-Fi design engineer took a different approach than installing the APs in the offices, even though that installation provides better coverage?

aesthetics

transmit power considerations

antenna gain

power supply considerations

38、Which statement about AP failover priority for access points when configured with priority 1 or 4 is true?

When configured with priority 1, the access point is assigned with the highest priority level and it is marked as critical. This access point fails over before other access points with the lower priority when there is primary controller failure.

When configured with priority 4, the access point is assigned with the highest priority level and it is marked as critical. This access point fails over before other access points with the lower priority when there is primary controller failure.

When configured with priority 4, the access point is assigned with the lowest priority level and it is marked as low. This access point fails over after other access points with the higher priority when there is primary controller failure.

When configured with priority 1, the access point is assigned with the medium priority level and it is marked as medium. This access point fails over after other access points with the higher priority when there is primary controller failure.

39、An engineer is designing a wireless network to support high availability. The network will need to support the total number of APs and client SSO. Live services should continue to work without interruption during the failover Which two requirements need to be incorporated into the design to meet these needs? (Choose two.)

redundant WLC

controller high availability pair with one of the WLCs having a valid AP count license

10 sec RTT

back-to-back direct connection between WLCs

WLC 7.5 code or more recent

40、A network administrator of a global organization is collapsing all controllers to a single cluster located in central Europe. Which concern must addressed?

Some channels may not be available consistently across the organization.

Different RF policies per office are not available in this configuration.

Syslog must be configured to the time-zone of the NMS platform.

Centralized controllers cannot uniformly authenticate global users.

41、A network engineer is designing a new wireless network. The network needs to have these characteristics:
* support high client concentration
* optimize client performance
* avoid interference
Which approach should be taken?

Deploy APs near each other for 5 GHz coverage, and disable the 2 4 GHz radios for some APs

Deploy APs near each other for 2 4 GHz coverage and disable the 5 GHz radios for all APs

Deploy APs near each other for 5 GHz coverage, and enable me 2.4 GHz radios for all APs.

Deploy APs near each other for 2 4 GHz coverage, and disable the 5 GHz radios for some APs

42、An engineer is designing an outdoor mesh network to cover several sports fields. The core of the network is located In a building at the entrance of a sports complex Which type of antenna should be used with the RAP for backhaul connectivity?

5 GHz. 8-dBi omnidirectional antenna

2.4 GHz. B-dBi patch antenna

2 4 GHz. 14-dBi omnidirectional antenna

5 GHz. 14-dBi patch antenna

43、A wireless engineer is designing a wireless network for a warehouse using access points with internal antennas. Which two elements have a negative effect on the wireless users? (Choose two.)

wireless channels

access point height

client authentication

client authorization

absorption

44、A wireless engineer is utilizing the voice readiness tool in Cisco Prime for a customer that wants to deploy Cisco IP phones. Which dBm range is the network inspected against?

-78 to -65 dBm

-72 to -67 dBm

-85 to -65 dBm

-85 to -67 dBm

45、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.)

The coverage area must have a noise floor that does not exceed -87 dBm.

The client device must have at least an -67 dBm RSSI.

The rate of retransmitted packets must be 15 percent or below.

The rate of retransmitted packets must be 20 percent or below.

The client device must have at least an -65 dBm RSSI.

46、Refer to the exhibit.

What is the main reason why the Wi-Fi design engineer took a different approach than installing the APs in the offices, even though that installation provides better coverage?

aesthetics

transmit power considerations

antenna gain

power supply considerations

47、Refer to the exhibit.

Which two statements about Cisco Prime Infrastructure are true? (Choose two.)

It presents the recommended number of APs for the selected coverage area based on the selections made.

Planning mode requires a special license in Cisco Prime Infrastructure.

It shows the map editor feature in Cisco Prime Infrastructure.

Controllers must be synchronized with Cisco Prime Infrastructure for planning mode to work.

It shows the planning mode feature in Cisco Prime Infrastructure.

48、A customer called with a requirement that internal clients must be on different subnets depending on the building they are in. All access points are operating in local mode and will not be modified, and this is a single controller solution. Which design approach creates the desired result?

Create AP groups for each desired location, map the correct VLANs to the internal SSID, and add the access points for that location.

Create an SSID place it to the desired VLAN under WLANs and configure 802.1x in ISE to assign the correct VLAN based on the SSID from which the client is authenticating

Create FlexConnect groups, place the access points in, and set the correct VLAN to SSID mapping based on location.

Create mobility anchors for the SSID and on the controller under the internal SSID create a foreign map to the desired VLAN based on location.

49、An engineer has successfully configured high availability and SSO using two Cisco 5508 Wireless LAN Controllers. The engineer can access the Active Primary WLC, but the Secondary Standby WLC is not accessible. Which two methods allow access to the standby unit? (Choose two.)

via the console connection

SSH to the redundancy management interface of the primary WLC

SSH to the service port interface

SSH to the virtual interface of the secondary WLC

SSH to the management interface of the primary WLC

50、Guest anchoring is configured for a newly created SSID for your company. It has been noticed that the mobility tunnels are not up, and that MPING fails from your foreign WLC to the anchor WLC. What is the reason that it is failing?

A rule is needed at the firewall to allow UDP port 16666 for communication to work.

A rule is needed at the firewall to allow UDP port 97 for communication to work.

A rule is needed at the firewall to allow TCP port 97 for communication to work.

A rule is needed at the firewall to allow TCP port 16666 for communication to work.

51、What is the recommended cell overlap when designing a wireless network for Cisco Hyperlocation?

20%

30%

40%

50%

52、An engineer is conducting a Layer 2 site survey. Which type of client must the engineer match to the survey?

best client available

phone client

normal client

worst client available

53、The wireless team must configure a new voice SSID for optimized roaming across multiple WLCs with Cisco 8821 phones. Which two settings accomplish this goal? (Choose two.)

Configure mobility groups between WLCs.

Use Cisco Centralized Key Management for authentication.

Configure AP groups between WLCs.

Configure AVC profile on new SSID.

Use AVC to tag traffic voice traffic as best effort.

54、An enterprise is using two wireless controllers to support the wireless network. The data center is located m the head office Each controller has a corporate WLAN configured with the name Copr-NET390595865WLC-1 and Copr-NET6837l638WLC-2 The APs are installed using a round-robin approach to load balance the traffic What should be changed on the configuration to optimize roaming?

Move all access points to one controller and use the other as N-1 HA.

Use the same WLAN name for the corporate network on both controllers

Move the controllers to an external data center with higher internet speeds

Place the access points per floor on the same controller.

55、A network administrator is troubleshooting a DMVPN setup between the hub and the spoke. Which action should the administrator take before troubleshooting the IPsec configuration?

Verify the GRE tunnels.

Verify ISAKMP.

Verify NHRP.

Verify crypto maps.

56、A network engineer is working on a design for a wireless network that must support data, voice, and location services. To support these services, which access point placement must the engineer use?

corner only

perimeter and corner

perimeter only

indoor and outdoor