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Cisco 350-501 Online Practice Questions and Exam Preparation

350-501 Exam Details

  • Exam Code
    :350-501
  • Exam Name
    :Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)
  • Certification
    :CCIE Service Provider
  • Vendor
    :Cisco
  • Total Questions
    :568 Q&As
  • Last Updated
    :Jul 11, 2026

Cisco 350-501 Online Questions & Answers

  • Question 71:

    Refer to the exhibit.

    Router BRDR-1 is configured to receive the 0.0.0.0/0 and 172.17.1.0/24 networks via BGP and advertise them into OSPF area 0. An engineer has noticed that the OSPF domain is receiving only the 172.17.1.0/24 route and default route 0.0.0.0/0 is still missing. Which configuration must an engineer apply to resolve the problem?

    A. router ospf 1redistribute bgp 65001 metric 100 route-policy BGP-TO-OSPFend
    B. router ospf 1default-information originateend
    C. router ospf 1default-metric 100end
    D. router ospf 1default-information originate alwaysend

  • Question 72:

    Refer to the exhibit.

    The service provider is serving hosts with two different multicast streams from source X and source Y. Source X is multicast group 224.0.0.0/8, and source Y is multicast group 226.0.0.0/8. Multicast source X should send its stream through bidirectional RP address 10.20.1.1, and multicast source Y should send its stream through RP address 10.20.2.1.

    Which configuration meets these requirements?

    A. Enable ip pim ssm default on RA and RB.
    B. Add ip pim bidir-enable in global mode on RB.
    C. Permit the source X and source Y IP addresses in the access list on RB.
    D. Set PIM sparse mode with a static RP address of 10.20.2.1 on RA and RC.

  • Question 73:

    Refer to the exhibit.

    Export statistics received do not include the BGP next hop.

    Which statement about the NetFlow export statistics is true?

    A. Loopback 0 must be participating in BGP for it to be included in the export statistics.
    B. To include the BGP next hop in the export statistics, those keywords must be included with the version 9 entry.
    C. The origin AS and the peer-as will be included in the export statistics.
    D. Only the origin AS of the source router will be included in the export statistics.

  • Question 74:

    R1 serves as a route reflector on a BGP-enabled network and has dual RPs installed. To ensure that all routes have been processed when an RP fails over, R1 must send the router request to all peers configured with NSR to refresh the route database.

    Which action completes the implementation?

    A. Implement bgp fast-external-failover under the BGP IPv4 address-family configuration.
    B. Enable bgp jett rp route-update in the global router configuration.
    C. Enable bgp sso route-refresh-enable in the global BGP configuration.
    D. Implement bgp consistency-checker auto-repair under the Cisco Express Forwarding configuration.

  • Question 75:

    How does model-driven telemetry use YANG?

    A. to reset network devices that malfunction
    B. to set informs and traps on clients to report back to a centralized server
    C. to subscribe to data that is streamed from a device
    D. to poll network devices on a 30-minute interval

  • Question 76:

    DRAG DROP

    Drag and drop the OSPF area types from the left onto the correct statements on the right.

    Select and Place:

  • Question 77:

    What is a role of NSO?

    A. It automates the deployment of access points with its built-in wireless LAN controller.
    B. It manages WAN infrastructure using a virtual switch.
    C. It provides full lifecycle management of a device.
    D. It resides on a hypervisor that runs the Windows OS.

  • Question 78:

    A service provider is implementing an nV Edge system with the two ASR 9000 chassis has two RSPs. Which two cabling methods reflect the minimum configuration needed for full synchronization between the two Cisco ASR 9000 chassis? (Choose two)

    A. Create the single virtual control plane that connect the two RSPs between the two chassis via Layer 2 connections
    B. Create the IRL connections between the two chassis via Layer 3 connections using the EOBC 10 Gbps ports of the RSPs
    C. Create the IRL connections between the two chassis via Layer 3 connections using the ports of the line cards
    D. Create the single virtual control plane that connect the two chassis via Layer 3 connections using the 10 Gbps ports of the line cards
    E. Create the IRL connections between the two chassis via Layer 1 connections using the10 Gbps ports of the line cards
    F. Create the single virtual control plane that connect the two chassis via 100 Gbps bundle interfaces
    G. Create the IRL connections between the two chassis via Layer 1 connections using the EOBC 10 Gbps ports of the RSPs

  • Question 79:

    Refer to the exhibit.

    Which statement describes this configuration?

    A. Router 1 has a new data store to collect SNMP information, but configuration must still be done at the CLI only.
    B. Router 1 can be remotely managed by the CLI using Telnet.
    C. Router 1 has its running configuration locked so changes can be made only when the administrator issues a kill session.
    D. Router 1 has a temporary data store where a copy of the running configuration can be manipulated and verified before committing the configuration.

  • Question 80:

    Refer to the exhibit.

    An engineer is configuring IS-IS on ISP network.

    Which IS-IS configuration must an engineer implement on router AGG1 so that it establishes connectivity to router AGG6 via the BB3 core router?

    A. router isis 100metric-style narrowinterface GigabitEthernet 3isis metric 10 level-2
    B. router isis 100metric-style wideinterface GigabitEthernet 3isis metric 1500 level-2
    C. router isis 100metric-style narrowinterface GigabitEthernet 3isis metric 10 level-1
    D. router isis 100metric-style wideinterface GigabitEthernet 3isis metric 1500 level-1

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