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Cisco 300-510 Online Practice Questions and Exam Preparation

300-510 Exam Details

  • Exam Code
    :300-510
  • Exam Name
    :Implementing Cisco Service Provider Advanced Routing Solutions (SPRI)
  • Certification
    :CCNP Service Provider
  • Vendor
    :Cisco
  • Total Questions
    :279 Q&As
  • Last Updated
    :Jul 09, 2026

Cisco 300-510 Online Questions & Answers

  • Question 31:

    What is the role of a segment routing mapping server?

    A. It advertises a local SID mapping policy to all of the mapping clients
    B. It works with IGP instances to calculate the prefix-SIDs in the absence of a mapping policy
    C. It selects multiple mapping entries to create overlapping active mapping policies
    D. It reads and translates remotely received SIDs from other mapping servers to create SID mapping entries

  • Question 32:

    Refer to the exhibit.

    The service provider provides IPv6 connectivity to large enterprise customers with offices spanning several geographic regions SRv6 is running in the service provider core The service provider just signed a contract with a new customer that is still running IPv4 The new customer needs connectivity between its two sites connected via CE1 and CE2 and the internet Which action must the service provider s network-engineering team take to provide connectivity across the SRv6 data plane?

    A. Encapsulate IPv4 traffic from the CEs on their respective PEs through a TE path between PE1 and PE2.
    B. Translate the IPv4 addresses to an IPv6 address on each CE
    C. Redistribute the IPv4 routes from CE2 and CE1 on their respective PEs D. Implement an NTP master and sync the timers on the P and PE routers

  • Question 33:

    A network consultant is troubleshooting IS-IS instances to identify why a routing domains is having communication problems between the two instances. Which description of the possible cause of issues in the routing domain is true?

    A. The same interface cannot be advertised in two different IS-IS instances
    B. The IS-IS "ISP" and "ISP2" instances are unrelated and unable to intercommunicate
    C. The configured IS-IS NSEL value is not allowing the routing systems to establish a neighborship
    D. The interface mode ip router is-is command was not included in the script

  • Question 34:

    Refer to the exhibit.

    Routers CE1 and CE2 are in AS 65530. which is multihomed for Internet access.

    An engineer expects inbound traffic to AS 65530 to arrive from PE1. but it is coming from PE2 instead PE1 and PE2 routers are connected with CE routers through the same bandwidth

    Which action must be taken to correct the problem?

    A. On router CE2, configure inbound routes from PE2 to CE2 with a local-preference value of 50 or greater.
    B. Configure router CEI to prepend the AS path to routes it receives from PE 1.
    C. Set the local-preference value on router CEI to 100 or greater
    D. On router PEI , change the origin for routes that are redistributed from CEI to CE2.

  • Question 35:

    Refer to the exhibit.

    Which statement about this configuration is true?

    A. Router 1 sends and receives multiple best paths from neighbor 192.168.1.1
    B. Router 1 sends up to two paths to neighbor 192.168.1.1 for all routes
    C. Router 1 receives up to two paths from neighbor 192.168.1.1 for all routes in the same AS
    D. Router 1 receives only the best path from neighbor 192.168.1.1

  • Question 36:

    Refer to the exhibit.

    OSPF is running in the network, which spans multiple areas as shown, and all OSPF neighbors are established. Hosts that reside on the LAN on R1 are trying to reach a server connected to R5, but R1 cannot reach the R5 routes. The server must maintain a TCP connection with the hosts. Which action must the engineer take to resolve the issue?

    A. Configure a static route on R1 pointing to R3 so that traffic reaches routes connected to R5.
    B. Configure a virtual link between R1 and R3 to allow area 1 to communicate to area 3.
    C. Configure a static route on R1 and R3 that uses R5 as the next hop for traffic destined to routes connected to R5.
    D. Configure a virtual link between R1 and R2 to connect area 1 to area 0.

  • Question 37:

    The ISP_A network is configured with PIMv2 in sparse mode. The engineering team at ISP_A must implement multicast support following RFC 5059 in the network. The RP priority will be 0, and the solution must require limited supervision from the operations team. Which action must the team take to meet the requirements?

    A. Implement Auto-RP on the candidate RP and the mapping agent only.
    B. Implement Static RP across all routers in the network.
    C. Implement Bootstrap Router in the network core.
    D. Implement Anycast-RP on edge routers only.

  • Question 38:

    Which multicast group range is reserved for SSM?

    A. 224.0.0.0/8
    B. 225.0.0.0/8
    C. 232.0.0.0/8
    D. 239.0.0.0/8

  • Question 39:

    What is the difference between basic IS-IS and OSPF packet types?

    A. IS-IS and OSPF use area packets, but only IS-IS uses sequence number packets.
    B. IS-IS and OSPF use link-state update packets, but only OSPF uses link-state ACK packets.
    C. IS-IS and OSPF use Hello packets, but only OSPF uses DBD packets.
    D. IS-IS and OSPF use link-state update packets, but only IS-IS uses DBD packets.

  • Question 40:

    Refer to the exhibit.

    Why is neighbor 10.1.5.5 stuck in "2WAY" state?

    A. Router ID 10.1.5.5 is not reachable from R2
    B. OSPF authentication has failed between R2 and 10.1.5.5
    C. It is an expected behavior when OSPF network type is broadcast
    D. OSPF parameters (Area ID or hello interval) are mismatched between R2 and 10.1.5.5

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