Cisco 300-430 Online Practice Questions and Exam Preparation

Cisco 300-430 Online Questions & Answers

• Question 141:

  ALLAR A network engineer must segregate all iPads on the guest WLAN to a separate VLAN. How does the engineer accomplish this task without using Cisco ISE?

  A. Enable RADIUS DHCP profiling on the WLAN.
  B. Create a local policy on the WLC.
  C. Use an mDNS profile for the iPad device.
  D. Use 802.1x authentication to profile the devices
  B. Create a local policy on the WLC.

• Question 142:

  An engineer must create an account to log in to the CLI of an access point for troubleshooting. Which configuration on the WLC will accomplish this?

  A. ReadWrite User Access Mode
  B. Global Configuration Enable Password
  C. SNMP V3 User
  D. Allow New Telnet Sessions
  B. Global Configuration Enable Password

  ---

  Explanation Explanation/Reference:

• Question 143:

  A corporation has a wireless network where all access points are configured in FlexConnect. The WLC has a Data WLAN and a VoWiFi WLAN implemented where centrally-switched is configured for the APs. Which QoS configuration must be implemented for the wireless packets to maintain the marking across the wired and wireless network?

  A. Enable CAC
  B. Trust DSCP
  C. Set QoS to Platinum
  D. Allow WMM
  C. Set QoS to Platinum

  ---

  Explanation Explanation/Reference:

• Question 144:

  A network engineer is configuring a Cisco AireOS 8.2 WLC, Cisco MSE, and Cisco PI with Cisco 3700 Series APs and Cisco Hyperlocation modules. The engineer configures and enables a WLAN with Hyperlocation. During testing, the engineer notices that location accuracy is poor. Which action resolves the issue?

  A. Enable DCA in the Global Configuration settings of the WLC.
  B. Install WLC software that supports the Hyperlocation module.
  C. Use the same NTP server for syncing the time on the WLC, MSE, and PI.
  D. Open SNMP port 161 and NMSP port 16113 on the controller.
  C. Use the same NTP server for syncing the time on the WLC, MSE, and PI.

  ---

  Using the same Network Time Protocol (NTP) server to synchronize the time across the Cisco Wireless LAN Controller (WLC), Cisco Mobility Services Engine (MSE), and Cisco Prime Infrastructure (PI) ensures that all devices have consistent and accurate time. Accurate time synchronization is crucial for proper functioning of the Hyperlocation feature, as it relies on precise timing to calculate location information. By ensuring consistent time across the network, the engineer can help improve the accuracy of Hyperlocation-based location tracking.

• Question 145:

  After receiving an alert about a rogue AP, a network engineer logs into Cisco Prime Infrastructure and looks at the floor map where the AP that detected the rogue is located. The map is synchronized with a mobility services engine that determines that the rogue device is actually inside the campus. The engineer determines that the rogue is a security threat and decides to stop if from broadcasting inside the enterprise wireless network. What is the fastest way to disable the rogue?

  A. Go to the location where the rogue device is indicated to be and disable the power.
  B. Create an SSID similar to the rogue to disable clients from connecting to it.
  C. Update the status of the rogue in Cisco Prime Infrastructure to contained.
  D. Classify the rogue as malicious in Cisco Prime Infrastructure.
  A. Go to the location where the rogue device is indicated to be and disable the power.

  ---

  Explanation Explanation/Reference:

• Question 146:

  An engineer is concerned that a wireless attack is causing client connectivity issues.

  Which Cisco Prime Infrastructure report does the engineer run to determine if the user was in an area afflicted by a large number of attacks?

  A. NetFlow v7
  B. New Rogue APs
  C. AVC Troubleshooting
  D. Adaptive wIPS Top 10 APs
  D. Adaptive wIPS Top 10 APs

• Question 147:

  A customer uses a Cisco Catalyst 9800 Series Wireless Controller and Cisco 802.11ax APs. The management has requested the ability to see what type of devices are on the wireless network.

  Which two types of local device profiling must be used? (Choose two.)

  A. IP address
  B. wireless supplicant
  C. RADIUS
  D. DHCP
  E. MAC Address OUI
  B. wireless supplicant
  E. MAC Address OUI

• Question 148:

  Refer to the exhibit.

  

  An engineer needs to manage non-802.11 interference. What is observed in the output on PI?

  A. Several light interferers are collectively impacting connectivity at this site.
  B. The three Individual clusters shown Indicate poor AP placement.
  C. At least one strong interferer is impacting connectivity at this site.
  D. RF at this site is unable to provide adequate wireless performance.
  A. Several light interferers are collectively impacting connectivity at this site.

  ---

  Explanation Explanation/Reference:

• Question 149:

  An enterprise has two WLANs configured on WLC. It is reported that when converting APs to FlexConnect mode, WLAN A works but WLAN B does not. When converting APs to local mode, WLAN B works, but WLAN A does not. Which action is needed to complete this configuration?

  A. Create a Cisco FlexConnect group with WLAN-VLAN mapping.
  B. Disable local switching on the WLANs.
  C. Map the AP group to the WLAN interface.
  D. Join the APs to a Cisco FlexConnect group.
  A. Create a Cisco FlexConnect group with WLAN-VLAN mapping.

• Question 150:

  Which command set configures a Cisco Catalyst 9800 Series Wireless Controller so that the client traffic enters the network at the AP switch port?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  D. Option D

  ---

  https://www.cisco.com/c/en/us/support/docs/wireless/catalyst-9800-series-wireless-controllers/213945-understand-flexconnect-on-9800-wireless.html Note: To enable Local switching, you have to disable central switching