Latest 300-515 exam dumps with real Cisco questions and answers [Q32-Q47]

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Latest 300-515 exam dumps with real Cisco questions and answers

300-515 Exam in First Attempt Guaranteed


Cisco 300-515 exam is designed for professionals who want to enhance their knowledge and skills in implementing Cisco Service Provider VPN Services. 300-515 exam is part of the CCNP Service Provider certification, which validates the knowledge and skills required to implement and maintain service provider technologies. Passing the Cisco 300-515 exam is a step towards earning the CCNP Service Provider certification.


To pass the Cisco 300-515 exam, candidates must demonstrate their ability to design, implement, and troubleshoot VPN solutions in a service provider environment. They must also be able to configure and manage VPN technologies such as VPNv4, MP-BGP, and L2TPv3. In addition, candidates must have a solid understanding of security protocols such as IPSec, SSL, and TLS, as well as VPN-related technologies such as QoS and traffic engineering.

 

NEW QUESTION # 32
Drag and drop the EVPN components from the left onto the correct planes on the right.

Answer:

Explanation:

Reference:
https://www.cisco.com/c/dam/m/en_us/network-intelligence/service-provider/digital-transformation/ knowledge-network-webinars/pdfs/0420-epn-ckn.pdf slide 8


NEW QUESTION # 33
An engineer is troubleshooting AToM on an IOS XE router and receives an error when creating the xconnect.
Which command does he need to complete to create the xconnect in AToM?

  • A. protocol none
  • B. encapsulation 12tpv3
  • C. encapsulation mpls
  • D. protocol 12tpv3

Answer: C


NEW QUESTION # 34
A network engineer is implementing Layer 3 MPLS VPNs on Cisco IOS/IOS XE PE routers.
Which PE-to- CE routing protocol requires a separate routing process to be created for each VRF?

  • A. RIPv2
  • B. EIGRP
  • C. OSPF
  • D. BGP

Answer: C


NEW QUESTION # 35
Refer to the exhibit. What is shown in this output?

  • A. local and outgoing abels are updated in hardware
  • B. the labels received and advertised on PE1
  • C. BGP is used between neighbors that are exchanging MPLS labels
  • D. LDP neighbor statuses

Answer: B


NEW QUESTION # 36
What must match in the EVPN and L2VPN configuration mode when configuring EVPN native in a router?

  • A. EVI
  • B. interface
  • C. bridge domain
  • D. address family

Answer: A

Explanation:
Section: Layer 2 VPNs
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k-r6-2/lxvpn/configuration/ guide/b-l2vpn-cg-asr9000-62x/b-l2vpn-cg-asr9000-62x_chapter_01011.html


NEW QUESTION # 37
Which BGP feature causes to replace the AS number of originating router with the AS number of the sending router?

  • A. route reflectors
  • B. AS override
  • C. route dampening
  • D. confederations

Answer: B

Explanation:
Reference:
https://community.cisco.com/t5/networking-documents/understanding-bgp-as-override-feature/ta- p/3111967


NEW QUESTION # 38
An engineer is investigating an EVPN traffic flow issue. Which type of traffic should the engineer allow in an EVPN Tree Service in order to fix this issue?

  • A. multicast from a leaf to another leaf
  • B. unknown unicast from a leaf to another leaf
  • C. known unicast from a leaf to another leaf
  • D. known unicast from a root to another root

Answer: D

Explanation:
Reference: https://tools.ietf.org/html/draft-ietf-bess-evpn-etree-14


NEW QUESTION # 39
Drag and drop the EVPN components from the left onto the correct planes on the right.

Answer:

Explanation:

Reference:
https://www.cisco.com/c/dam/m/en_us/network-intelligence/service-provider/digital-transformation/knowledge-network-webinars/pdfs/0420-epn-ckn.pdf


NEW QUESTION # 40
Refer to the exhibit. An organization is running H-VPLS on a network comprising four routers in a hub-and-spoke topology with R1 as the hub.
An engineer added a new spoke with multiple VCs to the network, and now traffic cannot flow properly.
How should the engineer update the configuration on R1 to correct the problem?

  • A. Disable split horizon to allow multiple VCs per spoke
  • B. Disable spanning tree to allow loops to occur within the hub-and-spoke topology.
  • C. Disable Cisco Discovery Protocol to allow MPLS to share labels between the designated spokes
  • D. Disable Cisco Discovery Protocol to allow for neighbor discovery

Answer: A


NEW QUESTION # 41
The network engineering group of a large ISP needs to harden the management plane of its Cisco 9000 Series ASRs. While addressing IPv6 ICMP issues, they realized they have to limit the rate at which IPv6 ICMP error messages are sent out on the network. Which command do they need to apply?

  • A. ipv6 rate-limit 1000
  • B. icmp ipv6 rate-limit unreachable 1000
  • C. ipv6 icmp error-interval 50 20
  • D. icmp ipv4 rate-limit unreachable 1000

Answer: C

Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipv6_basic/configuration/xe-3s/ip6b-xe-3s-book/ ip6-icmp-rate-lmt-xe.html


NEW QUESTION # 42
An engineer is investigating an EVPN traffic flow issue. Which type of traffic should the engineer allow in an EVPN Tree Service in order to fix this issue?

  • A. multicast from a leaf to another leaf
  • B. unknown unicast from a leaf to another leaf
  • C. known unicast from a leaf to another leaf
  • D. known unicast from a root to another root

Answer: D

Explanation:
Reference:
https://tools.ietf.org/html/draft-ietf-bess-evpn-etree-14


NEW QUESTION # 43
Refer to the exhibit.

The CE router has established a BGP peering with the PE router, and the CE will use the core infrastructure of the PE as a backbone carrier to support CSC. Which additional task can you perform to complete the configuration?

  • A. Configure static routing on the CE router.
  • B. Change the rd value to 65001:65001 under the VRF section of the PE router.
  • C. Configure OSPF on the PE router.
  • D. Configure the address-family ipv4 labeled-unicast command under the neighbor configuration of the CE router for the PE.

Answer: C


NEW QUESTION # 44
Which tool identifies the point of failure in a P2MP LSP from the ingress LSR?

  • A. Jitter TLV
  • B. SPAN
  • C. P2MP traceroute
  • D. P2MP ping

Answer: C

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/routers/asr9000/software/asr9k_r5-3/mpls/configuration/ guide/b-mpls-cg53x-asr9k/b-mpls-cg53x-asr9k_chapter_01000.html


NEW QUESTION # 45
Which optional information can be included with an IPv6 ping to support the troubleshooting process?

  • A. source MAC address
  • B. IPv6 hostname
  • C. IPv4 IP address
  • D. destination MAC address

Answer: B

Explanation:
Reference: https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/ipv6/configuration/xe-3s/ipv6-xe-36s-book/ip6- mng-apps.html


NEW QUESTION # 46
Refer to the exhibit.

The CE router has established a BGP peering with the PE router, and the CE will use the core infrastructure of the PE as a backbone carrier to support CSC. Which additional task can you perform to complete the configuration?

  • A. Configure static routing on the CE router.
  • B. Change the rd value to 65001:65001 under the VRF section of the PE router.
  • C. Configure OSPF on the PE router.
  • D. Configure the address-family ipv4 labeled-unicast command under the neighbor configuration of the CE router for the PE.

Answer: C


NEW QUESTION # 47
......

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