Nokia 4A0-105 Exam Practice Test Instant Access

Question 1

Click on the exhibit below.

The MDU attached to this PE has been configured with active/standby SDP's configuration option has been configured for the PE to recognize that this SDP is in standby mode?

AOn the PE the endpoint has been configured with 'supress-standby-signalling'

BOn the PE the endpoint has been configured with 'no supress-standby-signalling'

COn the MDU the endpoint has been configured with 'supress-standby-signalling'

DOn the MDU the endpoint has been configured with 'no supress-standby-signalling1

Answer : D

Question 2

How can one ensure that a specific switch will be select as root in an STP network?

ASet the bridge priority to 131071.

BSet the bridge priority to 0.

CSet the bridge priority to 32768.

DLeave the bridge priority as the default.

Answer : B

Question 3

Two management VPLSs have been created. mVPLS 1 and mVPLS 2. Two user VPLS services exist. uVPLS 10 and uVPLS 20. What command can be used to determine which management VPLS is managing uVPLS 10?

Ashow stp 10

Bshow service vpls 1 stp

Cshow service id 10 stp

Dshow service id 1 stp or show service id 2 stp

Answer : C

Question 4

MC-LAG provides link and node protection from an MDU to 3 or more PE devices.

ATRUE

BFALSE

Answer : B

Question 5

How many designated ports are there in a spanning tree topology?

AThe same as the number of alternate ports in the topology

B1 per segment

CThe same as the number of root ports

D1 per switch

Answer : B

Question 6

In Rapid Spanning Tree Protocol, a Backup Port is on the same switch as a Designated Port?

ATRUE

BFALSE

Answer : A

Question 7

Click on the exhibit below.

Which ports will become root ports? (Choose 3)

ABridge B 1/1/3

BBridge B 1/1/2

CBridge C 1/1/2

DBridge C 2/1/1

EBridge D 1/1/1

FBridge D 1/1/3

GBridge E 1/1/1

HBridge E 1/1/3

Answer : B, D, F

Nokia Virtual Private LAN Services 4A0-105 Exam Practice Test