UPDATED [2024] Pass Cisco 300-515 Exam in First Attempt Guaranteed [Q52-Q70]

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UPDATED [2024] Pass Cisco 300-515 Exam in First Attempt Guaranteed

Pass 300-515 Exam Latest Practice Questions

NEW QUESTION 52
Which two Layer 2 VPN methods support interworking between customer sites with different Layer 2 encapsulation at each end (for example, Frame Relay to Ethernet interworking)? (Choose two.)

AToM

VPLS

GET VPN

L2TPv3

NEW QUESTION 53
Refer to the exhibit.

A network operator is implementing EVPN IRB on PE1. Which two command placements enable the advertisement of Type 2 routes and what information do Type 2 routes contain? (Choose two.)

The operator adds in “host-routing” under the VRF EVPN.

Type 2 routes contain MAC/IP information.

Type 2 routes contain Ethernet Auto-Discovery information.

The operator adds in “host-routing” under the BVI651 interface.

Type 2 routes contain inclusive source-specific multicast route information.

NEW QUESTION 54
Refer to the exhibit.

Drag and drop the EVC configuration items from the left onto the correct descriptions on the right.

NEW QUESTION 55
Refer to the exhibit.

Drag and drop the EVC configuration items from the left onto the correct descriptions on the right.

NEW QUESTION 56
Drag and drop the EVPN components from the left onto the correct planes on the right.

NEW QUESTION 57
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?

RIPv2

OSPF

BGP

EIGRP

NEW QUESTION 58
A customer has two sites over an MPLS cloud with Ethernet connections and requires one STP domain to be transparent over the MPLS provider. Which label-switching technology can the provider use without getting involved in learning the customer MAC addresses?

L2TPV3

EoMPLS

VPLS

H-VPLS

NEW QUESTION 59
An ISP provides a major client MPLS VPN for managed services. The MPLS engineering team needs to use the advanced VPN feature of selective VRF import so that only specific prefixes are present in the required VPNs.
Which aspect of this feature must the team consider?

A route must pass the import route map first and then the route target import filter.

The routers that are imported in the VRF can be BGP and IGP routes, so other match conditions in the route map, besides communities, can be used.

The import-map command is applied under the PE interface that connects to the CE router.

A route is imported into the VRF only when at least one RT that is attached to the route matches one RT that is configured in the VRF and the route is permitted by the import route map.

NEW QUESTION 60
Which condition must be met before an environment can support CSC?

The CSC-PE and CSC-CE must each be able to ping an interface in its respective global routing table.

The CSC-PE and the CSC-CE must support IPv6.

The CSC-PE and CSC-CE devices must be able to send labels to one another using BGP.

The CSC-CE must support OSPFv3.

NEW QUESTION 61
How do PE routers exchange CE routes between remote sites?

by converting CE routes into VPNv4 routes and exchanging them using MP-BGP

by establishing BGP neighbor relationships between all connected CEs to exchange routing information

by learning IPv4 routes from connected CEs and redistributing them into the global IGP

by converting CE routes into VPNv4 routes and exchanging them using the global IGP

NEW QUESTION 62
How does Layer 3 VPN traffic traverse an ISP network?

Devices on the network use MPLS labels to share VPN routes between P routers in the network.

Devices on the network use LSAs to share routes between P routers in the network.

Devices on the network use MPLS labels to move VPN traffic through the network.

Devices on the network use GRE tunnels to move traffic between VRFs.

NEW QUESTION 63
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?

Configure static routing on the CE router.

Configure the address-family ipv4 labeled-unicast command under the neighbor configuration of the CE router for the PE.

Change the rd value to 65001:65001 under the VRF section of the PE router.

Configure OSPF on the PE router.

NEW QUESTION 64
An ISP provides a major client MPLS VPN for managed services. The MPLS engineering team needs to use the advanced VPN feature of selective VRF import so that only specific prefixes are present in the required VPNs.
Which aspect of this feature must the team consider?

A route must pass the import route map first and then the route target import filter.

The routers that are imported in the VRF can be BGP and IGP routes, so other match conditions in the route map, besides communities, can be used.

The import-map command is applied under the PE interface that connects to the CE router.

A route is imported into the VRF only when at least one RT that is attached to the route matches one RT that is configured in the VRF and the route is permitted by the import route map.

NEW QUESTION 65
You are troubleshooting ARP connectivity issues for an Ethernet interface on an IOS XR network that runs IS- IS. You verify that the IGP protocol is running, but an ARP entry has not yet been created.
Which action should you take?

debug ping packets

debug ARP

ping the connected neighbor

verify the RIB table routes

NEW QUESTION 66
Which mechanism reduces the network flooding caused by host ARP learning behavior?

ARP suppression

storm control

root guard

BPDU guard

NEW QUESTION 67
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?

encapsulation mpls

encapsulation 12tpv3

protocol 12tpv3

protocol none

NEW QUESTION 68
Refer to the exhibit.

A network engineer has been called to configure the four PE devices in order to enable full communication among the four CE devices connected to them. While starting to configure, he experienced a connectivity issue. Which two tasks should the engineer perform in order to begin the process correctly? (Choose two.)

Configure PE3 to export route-targets 100:1 and 200:2.

Configure PE3 to import route-targets 100:1 and 200:2.

Configure PE4 to import route-targets 101:1 and 202:2.

Configure PE2 to export route-targets 300:3 and 400:4.

Configure PE1 to import route-targets 300:3 and 400:4.

NEW QUESTION 69
Which utility can you use to validate an LSP in an MPLS environment?

uRPF

MPLS LSP ping

logging

RSVP

NEW QUESTION 70
Refer to the exhibit.

An engineer is implementing an MPLS P2MP TE solution. Which type of router can serve as the midpoint router and the tailend router in this P2MP TE network implementation?