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Cisco 300-430 Online Practice Questions and Exam Preparation

300-430 Exam Details

  • Exam Code
    :300-430
  • Exam Name
    :Implementing Cisco Enterprise Wireless Networks (ENWLSI)
  • Certification
    :CCNP Enterprise
  • Vendor
    :Cisco
  • Total Questions
    :374 Q&As
  • Last Updated
    :Jul 10, 2026

Cisco 300-430 Online Questions & Answers

  • Question 11:

    An engineer must implement Video Stream on a Cisco Wireless Network for a single SSID deployment model. Which feature must be enabled on Cisco Catalyst 9800 Series WLC?

    A. Video CAC
    B. mDNS Policy
    C. IGMP Snooping
    D. Multicast Direct

  • Question 12:

    Which two configurations are applied on the WLC to enable multicast, check multicast stream subscriptions, and stream content only to subscribed clients? (Choose two)

    A. Enable IGMP snooping
    B. Set the IGMP timeout to 180 seconds
    C. Enable broadcast forwarding
    D. Enable 802.3x flow control mode.
    E. Set the AP multicast to 238.255.255.255

  • Question 13:

    A customer is experiencing performance issues with its wireless network and asks a wireless engineer to provide information about all sources of interference and their impacts to the wireless network over the past few days. Where can the requested information be accessed?

    A. CleanAir reports on Cisco Prime Infrastructure
    B. Performance reports on Cisco Prime Infrastructure
    C. Interference Devices reports on Cisco Wireless LAN Controller
    D. Air Quality reports on Cisco Wireless LAN Controller

  • Question 14:

    What is configured to use more than one port on the OEAP to extend the wired network's?

    A. AAA override
    B. client load balancing
    C. remote LAN ACL
    D. remote LAN

  • Question 15:

    Refer to the exhibit.

    An engineer is troubleshooting a client connectivity issue. The client is in the RUN state, and no traffic is passed after authenticating by using Cisco ISE. Which action resolves the problem?

    A. Configure a different client VLAN after authentication.
    B. Disable the ACL that prevents traffic from being allowed.
    C. Apply a lower WMM QoS.
    D. Enable rate-limiting to the client.

  • Question 16:

    An engineer must achieve the highest level of location accuracy possible for a new mobile application. Which technology must be implemented for this use case?

    A. Time Difference of Arrival
    B. Bluetooth Low Energy
    C. RSS lateration
    D. ToA lateration

  • Question 17:

    An engineer needs to provision certificates on a Cisco Catalyst 9800 Series Wireless Controller. The customer uses a third-party CA server. Which protocol must be used between the controller and CA server to request and install certificates?

    A. SCEP
    B. TLS
    C. LDAP
    D. SSL

  • Question 18:

    An engineer configured a Cisco AireOS controller with two TACACS+ servers. The engineer notices that when the primary TACACS+ server fails, the WLC starts using the secondary server as expected, but the WLC does not use the primary

    server again until the secondary server fails or the controller is rebooted.

    Which cause of this issue is true?

    A. Fallback is enabled
    B. Fallback is disabled
    C. DNS query is disabled
    D. DNS query is enabled

  • Question 19:

    What must be configured on the Global Configuration page of the WLC for an access point to use 802.1x to authenticate to the wired infrastructure?

    A. supplicant credentials
    B. RADIUS shared secret
    C. local access point credentials
    D. TACACS server IP address.

  • Question 20:

    A customer recently upgraded the network to Cisco SD-Access. Cisco DNA Center manages the wireless network; all SSIDs are Fabric-enabled. Cisco DNA Center must be able to classify "Rogue on Wire" APs. Which action must the customer take?

    A. Configure all access switches to be managed by Cisco DNA Center.
    B. Allow SNMPv3 between Cisco DNA Center and access switches.
    C. Connect APs to the network using a trunk port with native VLAN.
    D. Disable all the DCA channels under RRM on the WLC.

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