Exam Dumps 300-430 Practice Free Latest Cisco Practice Tests
300-430 Exam Questions | Real 300-430 Practice Dumps
Cisco 300-430 exam, also known as Implementing Cisco Enterprise Wireless Networks, is a certification exam that focuses on the skills and knowledge required to design, implement, and manage wireless networks in enterprise environments. 300-430 exam is suitable for wireless network engineers, network administrators, and other IT professionals who are responsible for deploying and managing wireless networks in large organizations.
Cisco 300-430 exam covers topics such as wireless network design, implementation, and operation; advanced enterprise wireless infrastructure; network security and troubleshooting; and wireless network services and application. To pass the exam, candidates must have a solid understanding of the Cisco Wireless LAN Controller (WLC), Cisco Aironet Access Points (APs), and the Cisco Prime Infrastructure (PI) tool.
NEW QUESTION # 75
Refer to the exhibit.
An engineer implemented the CPU ACL on your Cisco
5520 Series Wireless LAN Controller, and the controller is no longer
manageable via the network What must be changed on this CPU ACL to
enable it to manage the controller again?
- A. Permit statements must be added to the top of the ACL, which specify the network to be managed from
- B. Line 1 must be set to the inbound direction. 2
- C. Permit statements must be added to the top of the ACL in both directions, which specify the network to be managed from and the virtual interface of the controller.
- D. Line 1 must be set to a destination port of HTTP
Answer: C
NEW QUESTION # 76
What is the default IEEE 802.1x AP authentication configuration on a Cisco Catalyst 9800 Series Wireless Controller?
- A. EAP-FAST with CAPWAP DTLS
- B. EAP-PEAP with 802.1x port authentication
- C. EAP-FAST with CAPWAP DTLS + port authentication
- D. EAP-TLS with 802.1x port authentication
Answer: C
Explanation:
Explanation
https://www.cisco.com/c/en/us/td/docs/wireless/controller/ewc/1612/configguide/ewc_cg_16_12/802_1x_suppor
NEW QUESTION # 77
A network engineer is implementing a wireless network and is considering deploying a single SSID for device onboarding.
Which option is a benefit of using dual SSIDs with a captive portal on the onboard SSID compared to a single SSID solution?
- A. restrict allowed devices types
- B. limit of a single device per user
- C. allow multiple devices per user
- D. minimize client configuration errors
Answer: A
Explanation:
The benefit of using dual SSIDs with a captive portal on the onboard SSID compared to a single SSID solution is the ability to restrict allowed device types. With a dual SSID setup, one SSID can be used for onboarding new devices with a captive portal that can enforce policies and check the device type before allowing access to the main SSID. This helps in maintaining a secure and compliant network environment. References: CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide
NEW QUESTION # 78
An engineer must use Cisco AVC on a Cisco WLC to prioritize Cisco IP cameras that use the wireless network. Which element do you configure in a rule?
- A. rate-limit
- B. WMM required
- C. mark
- D. permit-ACL
Answer: C
Explanation:
NEW QUESTION # 79
An engineer must implement intrusion protection on 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: local, AP submode: none
- B. AP mode: monitor, AP submode: WIPS
- C. AP mode: monitor, AP submode: none
- D. AP mode: local, AP submode: WIPS
Answer: B
Explanation:
In a historic building where adding APs is challenging, the best approach to implement intrusion protection with a focus on on-channel attacks is to use APs in monitor mode with the Wireless Intrusion Prevention System (WIPS) submode. This setup allows the APs to dedicate their time to scanning the environment for threats without serving clients, which is suitable given the adequate coverage and the need to monitor for attacks. References: CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-
430 Official Cert Guide
NEW QUESTION # 80
After installing and configuring Cisco CMX, an administrator must change the NTP server on the Cisco CMX server. Which action accomplishes this task?
- A. Manually edit /etc/ntp.conf using an XML editor before restarting the server by using service restart all services.
- B. Manually edit /etc/ntp.conf as the admin user before restarting ntpd by using service ntpd restart.
- C. Log in to the Cisco CMX GUI as the administrator and type the IP address of the NTP server in System tab > Settings> TimeZone/NTP.
- D. Log in to the Cisco CMX CLI and issue set ntp server NTP_IP where NTP_IP is the IP of the NTP server.
Answer: D
Explanation:
To change the NTP server on the Cisco CMX server, the administrator should log in to the Cisco CMX CLI and issue the command set ntp server NTP_IP, where NTP_IP is the IP address of the new NTP server. This method is straightforward and does not require manual editing of configuration files or restarting the entire server. References: The process for changing the NTP server on a Cisco CMX server is detailed in the official certification guide, which provides step-by-step instructions for using the CLI.
Reference: https://www.cisco.com/c/en/us/support/docs/wireless/connected-mobile-experiences/200906- Troubleshooting-CMX-connectivity-with- WL.pdf
NEW QUESTION # 81
An engineer is deploying centralized wireless solution with a 5508 controller. What is the most AP licenses that can be supported?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
Explanation:
You can order Cisco 5500 Series Controllers with support for 12, 25, 50, 100, 250 or 500 APs as the controller's base capacity. You can add additional AP capacity through capacity adder licenses available at 25,
50, 100 and 250 AP capacities. You can add the capacity adder licenses to any base license in any combination to arrive at the maximum capacity of 500 APs.
Reference: http://www.cisco.com/c/en/us/support/docs/wireless/5500-series-wireless-controllers/112926-5508- wlc-license.html
NEW QUESTION # 82
When configuring a Cisco WLC, which CLI command adds a VLAN with VLAN ID of 30 to a FlexConnect group named BranchA-FCG?
- A. config flexconnect group BranchA-FCG vlan 30 add
- B. config flexconnect group BranchA-FCG vlan add 30
- C. config flexconnect BranchA-FCG vlan add 30
- D. config flexconnect BranchA-FCG vlan 30 add
Answer: B
Explanation:
NEW QUESTION # 83
A customer has a distributed wireless deployment model where the WLCs are located in the data centers. Because the file servers are located in the data center, the traffic from the corporate WLAN "Corp-401266017" must go through the controllers, where the guest WLAN "Guest-19283746" traffic must use the local Internet line installed in each office. Which configuration will accomplish this task?
- A. Enable Local Switching for the corporate and guest WLAN.
- B. Disable Local Switching for the corporate and guest WLAN.
- C. Enable Local Switching for the corporate WLAN and disable it for the guest WLAN.
- D. Disable Local Switching for the corporate WLAN and enable it for the guest WLAN.
Answer: A
NEW QUESTION # 84
An engineer is assembling a PCI report for compliance purposes and must include missed best practices that are related to WLAN controllers. The engineer has access to all WLCs, Cisco MSE, and Cisco Prime Infrastructure. Which method most efficiently displays a summary of inconsistencies?
- A. Cisco Prime Infrastructure reporting
- B. Cisco Prime Infrastructure monitoring
- C. WLC running-config
- D. WLC logs
Answer: A
Explanation:
Cisco Prime Infrastructure reporting provides a comprehensive summary of inconsistencies and missed best practices related to WLAN controllers. It aggregates data from all WLCs, Cisco MSE, and itself to generate detailed reports. References: Cisco Prime Infrastructure reporting features documentation.
NEW QUESTION # 85
A Cisco 8540 WLC manages Cisco Aironet 4800 Series APs and sends AoA data to a Cisco CMX 3375 Appliance for Hyperlocation. The load from the WLC is distributed to another virtual CMX server using CMX grouping. The virtual CMX server shows location RSSI data and not Hyperiocation. No AOA metrics are shown on the metrics page of the CMX virtual appliance under System > Metrics > Location Metrics.
How must the network administrator RESOLVE THIS ISSUE?
- A. Enable Wireless > Access Points > Global configuration > Enable Hyperlocation on the WLC.
- B. Enable the HALO module on the CMX appliance for the data collection
- C. Use one Hyperlocation-enabled WLC and CMX for AoA data
- D. Allow port 2003 for AoA packets to flow through between the CMX appliances.
Answer: C
Explanation:
Any given controller can only talk to a single CMX 10.2.x system running AoA. (A second non- Hyperlocation CMX 10.x system can be added, but ensure that this system NEVER has Hyperlocation feature enabled).
NEW QUESTION # 86
A wireless network has been implemented to enable multicast video to be streamed reliably over the wireless link to the wireless users. After a client reports that the video is unable to stream, the administrator determines that the client is connecting at a data rate of 12 Mbps and is trying to stream to a valid multicast address on the network. Which two actions must be applied? (Choose two.)
- A. Allow multicast-direct to work correctly and multicast-direct to be enabled globally.
- B. Allow RTSP to stream the video due to wireless multicast not using acknowledgements.
- C. Implement video-stream for the multicast video on the controller.
- D. Turn off IGMP snooping for all the configured WLANs on the controller.
- E. Change the WLAN QoS value to Bronze for the WLAN that multicast will be enabled.
Answer: A,C
Explanation:
To ensure reliable streaming of multicast video over a wireless link, it's essential to optimize the multicast settings on the controller. Option B, implementing video-stream for the multicast video on the controller, is a feature that optimizes the delivery of multicast streams by converting them into unicast streams for specific clients, thus improving reliability. Option C, allowing multicast-direct to work correctly, involves enabling multicast-direct globally, which allows multicast packets to be sent directly to clients without the need for them to subscribe to a specific multicast group, enhancing efficiency and reliability. References: CCNP Enterprise Wireless Design ENWLSD 300-425 and Implementation ENWLSI 300-430 Official Cert Guide
NEW QUESTION # 87
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. WMM
- B. TSPEC
- C. 802.11e
- D. SIFS
- E. APSD
Answer: A,C
NEW QUESTION # 88
A corporation has employees working from their homes. A wireless engineer must connect 1810 OEAP at remote teleworker locations. All configuration has been completed on the controller side, but the network readiness is pending. Which two configurations must be performed on the firewall to allow the AP to join the controller? (Choose two.)
- A. Configure a static IP on the OEAP 1810.
- B. Allow UDP ports 12222 and 12223 on the firewall.
- C. Allow UDP ports 5246 and UDP port 5247 on the firewall.
- D. Block UDP ports 1812 and 1813 on the firewall.
- E. Enable NAT Address on the 5520 with an Internet-routable IP address.
Answer: B,C
Explanation:
To ensure the 1810 OEAP can join the controller from remote teleworker locations, the firewall must allow specific UDP ports that are used for AP communication with the controller. UDP ports 5246 and 5247 are used for Control and Provisioning of Wireless Access Points (CAPWAP) control and data messages, while UDP ports 12222 and 12223 are used for OfficeExtend APs' data traffic. Blocking these ports would prevent the APs from joining the controller, hence they must be allowed on the firewall.
Reference: https://www.cisco.com/c/en/us/td/docs/wireless/controller/technotes/8-3
/b_Cisco_OfficeExtend_Access_Point_.pdf
NEW QUESTION # 89
A corporation has recently implemented a BYOD policy at their HQ. Which two risks should the security director be concerned about? (Choose two.)
- A. unauthorized users
- B. malware
- C. lost and stolen devices
- D. network analyzers
- E. keyloggers
Answer: B,C
Explanation:
https://ccbtechnology.com/byod-5-biggest-security-risks/
https://blogs.cisco.com/security/byod-many-call-it-bring-your-own-malware-byom
NEW QUESTION # 90
An engineer configures the wireless LAN controller to perform 802.1x user authentication. Which configuration must be enabled to ensure that client devices can connect to the wireless, even when WLC cannot communicate with the RADIUS?
- A. pre-authentication
- B. Cisco Centralized Key Management
- C. authentication caching
- D. local EAP
Answer: D
Explanation:
NEW QUESTION # 91
An engineer must implement a CPU ACL that blocks web management traffic to the controller, but they also must allow guests to reach a Web Authentication Redirect page. To which IP address is guest client HTTPS traffic allowed for this to work?
- A. controller management
- B. DNS server IP
- C. virtual interface IP
- D. Client interface IP
Answer: C
NEW QUESTION # 92
Which configured is applied to prevent the network from a Layer 2 flooding of multicast frames with a seamless transfer of multicast data to the client when roaming from one controller to another?
- A. Enable IGMPv3 on the central Layer 3 switch.
- B. Enable multicast mode on the WLC
- C. Create multicast groups on the central Layer 3 switch.
- D. Enable IGMP snooping on the WLC
Answer: D
Explanation:
https://www.cisco.com/c/en/us/td/docs/wireless/controller/7-4/configuration/guides/consolidated/b_cg74_CONSOLIDATED/b_cg74_CONSOLIDATED_chapter_01011.html
NEW QUESTION # 93
A wireless engineer must configure access control on a WLC using a TACACS+ server for a company that is implementing centralized authentication on network devices. Which role value must be configured under the shell profile on the TACACS+ server for a user with read-only permissions?
- A. MONITOR
- B. ADMIN
- C. MANAGEMENT
- D. READ
Answer: A
Explanation:
When configuring access control on a WLC using a TACACS+ server for centralized authentication on network devices, the role value that must be configured under the shell profile on the TACACS+ server for a user with read-only permissions is "MONITOR". This role restricts the user to monitoring functions without the ability to make changes to the configuration. References := (CCNP Enterprise Wireless Design ENWLSD
300-425 and Implementation ENWLSI 300-430 Official Cert Guide)
NEW QUESTION # 94
A controller shows that an AP in your environment is detecting interference, but the AP health score in Cisco DNA Center is unaffected. What are two reasons that Cisco DNA Center is ignoring the interference? (Choose two.)
- A. The interference is less than or equal to 30% on the 5 GHz radio.
- B. The interference is less than or equal to 50% on the 2.4 GHz radio.
- C. Cisco DNA Center does not include interference in the AP health score.
- D. The interference is less than or equal to 30% on the 2.4 GHz radio.
- E. Cisco DNA Center includes only Cisco CleanAir interferers in the AP health score.
Answer: A,B
Explanation:
For 2.4-GHz radio:
If interference is less than or equal to 50 percent, the score is 10.
If interference is more than 50 percent, the score is 0.
For 5-GHz radio:
If interference is less than or equal to 20 percent, the score 10.
If interference is more than 20 percent, the score is 0.
https://www.cisco.com/c/en/us/td/docs/cloud-systems-management/network-automation-and- management/dna-center-assurance/2-2-
2/b_cisco_dna_assurance_2_2_2_ug/b_cisco_dna_assurance_2_2_2_ug_chapter_0110.html
NEW QUESTION # 95
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. WMM set to required on the WLAN
- B. msl qos trust dscp configured on the controller switch port
- C. msl qos trust cos configured on the controller switch port
- D. Platinum QoS configured on the WLAN
Answer: C
Explanation:
When you enter the mls qos trust cos command on a port, the switch uses the CoS marking on incoming packets in order to put the packet in the right queue. When the packet is resent, the switch makes the DSCP value correspond to the CoS.
https://www.cisco.com/c/en/us/support/docs/wireless-mobility/voice-over-wireless-lan- vowlan/116056-technote-qos-00.html#anc3
NEW QUESTION # 96
CMX Facebook Wi-Fi allows access to the network before authentication. Which two elements are available? (Choose two.)
- A. Allow SNMP traffic only before authentication and block all the traffic.
- B. Allow all the traffic before authentication and intercept HTTP only.
- C. Allow all the traffic before authentication and intercept HTTPS only.
- D. Allow HTTPs traffic only before authentication and block all other traffic.
- E. Allow HTTP traffic only before authentication and block all the traffic.
Answer: B,D
NEW QUESTION # 97
......
Cisco 300-430: Career Paths + Opportunities + Salary
Passing the Cisco 300-430 exam to obtain the CCNP Enterprise certification means that the professionals have already formed strong skills in providing wireless-based enterprise solutions. This opens great doors in global organizations, such as AT&T Inc, Cisco Systems, Amazon, and others. Some of the titles associated with this certificate are a Network Administrator, a Network Architect, a Network Engineer, a Network Security Engineer, and an IT Director. The average pay for the certified specialists is about $96,000 per year.
This Cisco certification path gives the eligible professionals the freedom to further develop their skills. Since it is from the Professional level, the next stride is to get an expert-level certificate. You can choose CCIE Enterprise Infrastructure or CCIE Enterprise Wireless based on your preferences. It will enhance your career even better and offer you increased chances in the IT sphere.
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