[Jan 20, 2022] Get to the Top with 300-430 Practice Exam Questions
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There are eight topics of interest for the Cisco 300-430 exam. They represent the content that the test is most likely to include. Alongside the weighted percentages, here is more comprehensive coverage of the objectives:
- FlexConnenct (15%)
This domain is significant to supporting the learners in skills such as deploying components of FlexConnect that include switching and modes of operation. It also extends to deploying FlexConenct capabilities, for example, roaming and groups, fault tolerance and split tunnelling, Flex ACL and central switching, which is VLAN-based. Other aspects of this subject concern upgrading smart AP image and implementing Office Extend.
- Security for Wireless Client Connectivity (20%)
This objective is about configuring the clients’ profiling on ISE and WLC. Next, it concerns implementing BYOD as well as guests and includes CWA utilizing ISE, LWA with WLC or ISE, provisioning of native supplication using ISE, provisioning of a certificate on a controller, and executing 802.1X in addition to AAA on varied wireless infrastructures and ISE. The last issue concerns executing networking that is identity-based on varying wireless infrastructures, such as QoS, VLANs, and ACLS.
- Device Hardening (10%)
This is the final domain of the Cisco 300-430 exam. You should know how to implement access controls for devices, including TACAS+ and RADIUS. Another thing is executing authentication of access points such as 802.1X. Another subtopic is concerning the implementation of CPU ACLs upon the controller.
- QoS on a Wireless Network (10%)
This objective takes care of four areas of capabilities that are all critical to wireless networks. The first one is on implementing QoS schemes while considering the requirements, which can include wired-based to wireless-based mapping. The next one encompasses implementing QoS targeted at the wireless clients. The final portion is on executing AVC that includes Fastlane (and this is only on WLC).
- Monitoring (15%)
This topic area is about utilizing reports concerning PI and Data Center for Cisco. It is also about managing alarms as well as rogues like APs in addition to the clients. WLC, PI, and Cisco Data Center are the technologies you should know as well. Moreover, the candidates must familiarize themselves with managing RF Interferers. Another field is on troubleshooting client connectivity where it involves WLC, ISE, PI, and Cisco’s Data Center as well.
NEW QUESTION 61
A user is trying to connect to a wireless network that is configured for WPA2-Enterprise security using a corporate laptop. The CA certificate for the authentication server has been installed on the Trusted Root Certification Authorities store on the laptop. The user has been prompted to enter the credentials multiple times, but the authentication has not succeeded. What is causing the issue?
- A. The laptop has not received a valid IP address from the wireless controller.
- B. The user Active Directory account is locked out after several failed attempts.
- C. There is an invalid 802.1X authentication policy on the authenticator.
- D. There is an IEEE invalid 802.1X authentication policy on the authentication server.
Answer: D
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Security/TrustSec_199/Dot1X_Deployment/Dot1x_D
NEW QUESTION 62 
Refer to the exhibit. Which two items must be supported on the VoWLAN phones to take full advantage of this WLAN configuration? (Choose two.)
- A. TSPEC
- B. SIFS
- C. WMM
- D. 802.11e
- E. APSD
Answer: C,D
NEW QUESTION 63
A wireless engineer must implement a corporate wireless network for a large company in the most efficient way possible. The wireless network must support 32 VLANs for 300 employees in different departments.
Which solution must the engineer choose?
- A. Configure 16 WLANs to be broadcast on the 2.4-GHz band and 16 WLANs to be broadcast on the
5.0-GHz band. - B. Configure one single SSID and implement Cisco ISE for VLAN assignment according to different user roles.
- C. Configure different AP groups to support different VLANs, so that all of the WLANs can be broadcast on both radios.
- D. Configure a second WLC to support half of the APs in the deployment.
Answer: B
NEW QUESTION 64
An engineer is performing a Cisco Hyperlocation accuracy test and executes the cmxloc start command on Cisco CMX. Which two parameters are relevant? (Choose two.)
- A. WLC IP address
- B. X, Y real location
- C. AP name
- D. client description
- E. client MAC address
Answer: B,E
Explanation:
Explanation/Reference:
NEW QUESTION 65
What is the maximum time range that can be viewed on the Cisco DNA Center issues and alarms page?
- A. 7 days
- B. 24 hours
- C. 3 days
- D. 3 hours
Answer: A
Explanation:
Explanation
(7 Days is the max, you can select
NEW QUESTION 66
An engineer must implement intrusion protection the WLAN. The AP coverage is adequate and on-channel attacks are the primary concern. The building is historic, which makes adding APs difficult. Which Ap mode and submode must be implemented?
- A. Ap mode: monitor, Ap submode: WIPS
- B. Ap mode: local, Ap submode: WIPS
- C. Ap mode: monitor, Ap submode: none
- D. Ap mode: local, Ap submode: none
Answer: B
Explanation:
NEW QUESTION 67
Which statement about the VideoStream/Multicast Direct feature is true?
- A. It converts the unicast frame to a multicast frame over the air.
- B. Each VideoStream client acknowledges receiving a video IP multicast stream.
- C. IP multicast traffic is reliable over WLAN by default as defined by the IEEE 802.11 wireless multicastdelivery mechanism.
- D. It makes the delivery of the IP multicast stream less reliable over the air, but reliable over Ethernet.
Answer: B
NEW QUESTION 68
An engineer wants the wireless voice traffic class of service to be used to determine the queue order for packets received, and then have the differentiated services code point set to match when it is resent to another port on the switch. Which configuration is required in the network?
- A. msl qos trust dscp configured on the controller switch port
- B. Platinum QoS configured on the WLAN
- C. msl qos trust cos configured on the controller switch port
- D. WMM set to required on the WLAN
Answer: A
NEW QUESTION 69
A customer wants to allow employees to easily onboard their personal devices to the wireless network. The visitors also must be able to connect to the same network without the need to engage with anyone from the reception desk. Which process must be configured on Cisco ISE to support this requirement?
- A. MAC authentication bypass
- B. native supplicant provisioning
- C. local web auth
- D. self-registration guest portal
Answer: D
Explanation:
Explanation
https://www.cisco.com/c/en/us/support/docs/security/identity-services-engine/216330-ise-self-registered-guest-p
NEW QUESTION 70
An engineer wants to configure WebEx to adjust the precedence and override the QoS profile on the WLAN.
Which configuration is needed to complete this task?
- A. Change the WLAN reserved bandwidth for WebEx
- B. Create an AVC profile for WebEx
- C. Create an ACL for WebEx
- D. Change the AVC application WebEx-app-sharing to mark
Answer: B
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/7-5/AVC_dg7point5.html
NEW QUESTION 71
The security learn is concerned about the access to all network devices, including the Cisco WLC. To permit only the admin subnet to have access to management, a CPU ACL is created and applied. However, guest users cannot get to the web portal. What must be configured to permit only admins to have access?
- A. Access to Cisco ISE must be allowed on the pre authentication ACL.
- B. The guest portal must be configured on the CPU ACLs on the Cisco WLC.
- C. Management traffic from the guest network must be configured on the ACL rules.
- D. Traffic toward the virtual interface must be permitted.
Answer: A
Explanation:
NEW QUESTION 72
What is the default NMSP echo interval between Cisco MSE and a Wireless LAN Controller?
- A. 60 seconds
- B. 15 seconds
- C. 10 seconds
- D. 30 seconds
Answer: B
NEW QUESTION 73
An engineer is implementing Cisco Identity-Based Networking on a Cisco AireOS controller. The engineer has two ACLs on the controller. The first ACL, named BASE_ACL, is applied to the corporate_clients interface on the WLC, which is used for all corporate clients. The second ACL, named HR_ACL, is referenced by ISE in the Human Resources group policy. What is the resulting ACL when a Human Resources user connects?
- A. BASE_ACL only
- B. BASE_ACL appended with HR_ACL
- C. HR_ACL only
- D. HR_ACL appended with BASE_ACL
Answer: C
Explanation:
https://www.cisco.com/c/en/us/support/docs/wireless/4400-series-wireless-lan-controllers/98590-Per-User-ACL-WLC.html#configure-acs
NEW QUESTION 74
An engineer must provide a graphical report with summary grouped data of the total number of wireless clients on the network Which Cisco Prime Infrastructure report provides the requited data?
- A. Mobility Client Summary
- B. Client Summary
- C. Client Traffic Stream Metrics
- D. Posture Status Count
Answer: A
NEW QUESTION 75
Refer to the exhibit.
An engineer tries to manage the rogues on the Cisco WLC. Based on the configuration, which AP is marked as malicious by the controller?
- A. rogue AP with SSID admin seen for 3000 seconds and heard at -60 dBm
- B. rogue AP with SSlD admin seen for 4000 seconds and heard at -60 dBm
- C. rogue AP with SSID admin seen for 3000 seconds and heard at -70 dBm
- D. rogue AP with SSlD admin seen for 4000 seconds and heard at -70 dBm
Answer: D
Explanation:
NEW QUESTION 76
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