Nokia 4A0-115 Quiz 1 Topic 8 Questions 1-5

Question: 1

Examine the exhibit.

Which of the following actions is performed by PEI after it receives a BUM packet from CEI?

APEI does not flood the packet because PEI is acting as non-designated forwarder (non-DF) for VPLS 10.

BPEI sends the packet to PE2 but not to PE3 because PE3 is connected to the originating ES.

CPEI sends the packet to PE2 and to PE3. An ESI label is included only in the packet sent to PE2.

DPEI sends the packet to PE2 and to PE3. An ESI label is included only in the packet sent to PE3.

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Question: 2

In the exhibit, the default algorithm is used to elect the designated forwarder (DF) on ESI 1. Which PE is elected as DF for VPLS 10?

q2_4A0-115

APEI

BPE2

CPE3

DPE4

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Question: 3

What are EVPN inclusive multicast Ethernet tag (IMET) routes used for?

ATo advertise the MAC or MAC/IP addresses of locally-learned hosts

BTo advertise the redundancy mode of a local Ethernet segment

CTo discover all PES participating in the same VPIS service

DTo discover all PES attached to the same Ethernet segment

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Question: 4

A Layer-3 EVPN service is configured to use the interface-ful unnumbered forwarding model. Which of the following statements is FALSE?

AEach participating PE advertises a MAC/IP route that carries the MAC address of SBD IRB interface.

BIP-Prefix routes exchanged between PES include a non-zero MAC address as an overlay index.

CThe VPRN service is configured to allow the advertisement of IP prefixes.

DThe SBD IRB interface configured in the VPRN service has no IP address assigned to it.

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Question: 5

Which of the following statements about the EVPN data plane is FALSE?

AEVPN allows a service provider to deliver multiple services over a single core network.

BThe customer data is encapsulated and then tunneled between the PE routers.

CEVPN-MPLS encapsulated data has a label that uniquely identifies each service.

DEVPN-MPLS provides services over a simple IP network.

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Nokia 4A0-115 Quiz:1 Topic:8 Questions:1-5