Nokia 4A0-115 Exam Questions - Navigate Your Path to Success

The Nokia Ethernet Virtual Private Network Services (4A0-115) exam is a good choice for Area Network Specialist for Network Routing Specialist for Network Troubleshoot Expert and if the candidate manages to pass Nokia Ethernet Virtual Private Network Services exam, he/she will earn Nokia Service Routing Architect Certification. Below are some essential facts for Nokia 4A0-115 exam candidates:

In actual Nokia Ethernet Virtual Private Network Services (4A0-115) exam, a candidate can expect 40 Questions and the officially allowed time is expected to be around 90 Minutes.
TrendyCerts offers 40 Questions that are based on actual Nokia 4A0-115 syllabus.
Our Nokia 4A0-115 Exam Practice Questions were last updated on: Feb 28, 2025

Sample Questions for Nokia 4A0-115 Exam Preparation

Question 1

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.

Correct : D

The SBD IRB interface configured in the VPRN service has an IP address assigned to it.The IP address is used as a gateway IP address for hosts in the corresponding subnet2.

Verified Reference:Nokia Ethernet Virtual Private Network Services Course | Nokia

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Question 2

Which of the following best describes the operation of a non-designated forwarder (non-DF) in a single-active Ethernet segment?

ABlocks Tx unicast, allows Rx unicast, blocks Tx BUM, allows Rx BUM

BAllows Tx unicast, allows Rx unicast, blocks Tx BUM, allows Rx BUM

CBlocks Tx unicast, blocks Rx unicast, blocks Tx BUM, blocks Rx BUM

DAllows Tx unicast, blocks Rx unicast, allows Tx BUM, blocks Rx BUM

Correct : A

A non-designated forwarder (non-DF) in a single-active Ethernet segment blocks Tx unicast, allows Rx unicast, blocks Tx BUM, and allows Rx BUM. This prevents traffic duplication and ensures that only the DF forwards traffic to and from the CE.