2026년 Nokia SRA Composite 시험을 준비할 시간이 부족하신가요? ExamPassdump의 4A0-C02 연습문제는 최신 출제 경향을 반영한 638문항으로 구성되어 있어 짧은 시간에 핵심 내용만 집중적으로 학습하실 수 있습니다.

Nokia 4A0-C02 시험 개요:

Nokia 4A0-C02 시험 요강 주제:

Nokia SRA Composite 시험, 이것이 궁금합니다

최신 Nokia SRC Certification 4A0-C02 무료샘플문제

문제 #1

For a Carrier Supporting Carrier (CSC) VPRN where the customer carrier is an ISP that provides Internet connectivity to its end-customers, which of the following is FALSE?

A. Customer carrier PE routers residing in different sites must run iBGP between them to exchange customers' routes.
B. The customer carrier network can be a pure IP network.
C. A CSC VPRN is configured on the CSC-CE to forward data packets to the network provider.
D. MPLS can be used in the customer carrier network to improve scalability.

문제 #2

Click the exhibit.

Routers RR1 and RR2 are route reflectors with the same Cluster-ID. How does router RA treat the updates for prefix 192.168.1.0/27 received from routers RR1 and RR2?

A. Router RA accepts both updates and flags them as used.
B. Router RA flags both updates as invalid.
C. Router RA prefers the update received from router RR2.
D. Router RA prefers the update received from router RR1.

문제 #3

Click the exhibit button below. Given that the slope-policy (below) has been enabled and applied on a network port, which of the following statements are TRUE? (Choose three)

A. The time average factor of 0 will discard all packets arriving in the shared buffer pool.
B. The highest probability with which an out-of-profile packet can be dropped is 20%.
C. When the shared buffer utilization reaches 51%, in-profile packets might be dropped.
D. All out-of-profile traffic will be dropped before any in-profile is dropped.
E. When an in-profile packet arrives and the shared buffer utilization is at 69%, the packet will have approximately a 60% likelihood of being discarded.

문제 #4

Which of the following commands may be used on an Alcatel-Lucent 7750 SR to display a network exported locally to BGP on the originating router? (Choose two)

A. Show router bgp routes <prefix> hunt
B. Show router bgp routes <prefix> self-originated
C. Show router bgp neighbor <neighbor ip> advertised-routes
D. Show router bgp routes
E. Show router bgp routes prefix <prefix>

문제 #5

Click on the exhibit below.

In the diagram below, SAP 1 is put into the blocking state as a result of the spanning tree protocol. What will occur in the VPLS instance if SAP 2 goes down and SAP 1 transitions to the forwarding state? Select the most accurate statement.

A. Stale information will be used within the VPLS instance to forward traffic until the FDB ages out.
B. An LDP control message will be sent to all devices in the mesh participating in the VPLS instance. The entire FDB in the VPLS instance will be flushed.
C. An LDP control message will be sent to all devices in the mesh participating in the VPLS instance. Only MAC addresses associated with the PE that the failure occurred on will be flushed.
D. A Spanning Tree BPDU will be sent across the mesh flushing the FDB table in all devices participating in the VPLS instance.

질문과 대답: