Nokia selftestengine new Release 4a0-c02 Src Certification Questions by Asa q511 vce pdf

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Exam Name:	Nokia SRA Composite Exam
Exam Code:	4A0-C02 Dumps
Vendor:	Nokia	Certification:	SRC Certification
Questions:	639 Q&A's	Shared By:	asa

Question 12

The service-mtu of a VPLS using MPLS encapsulation is set to 9100. What is the minimum MTU value that can be set for the network port if fast re-route facility mode is used on the SDP LSP?

Options:

9100

9104

9108

9122

9126

Discussion

Question 13

Which of the following describes the scope of the IEEE 802.3ah EFM standard? (Choose 3)

Options:

Monitor and troubleshoot a point-to-point full-duplex link.

Monitor and troubleshoot end-to-end services.

Can be used at the core to trigger MPLS protection mechanisms when a physical failure detection is not possible.

Should not be used at the core to trigger MPLS protection. BFD is the only method that can be used when physical failure detection is not possible.

Valuable in the last-mile connection to the Service Provider demarcation device.

Discussion

Question 14

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

Options:

Set the bridge priority to 131071.

Set the bridge priority to 0.

Set the bridge priority to 32768.

Leave the bridge priority as the default.

Discussion

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Question 15

Redundant spoke-SDPs are used between 2 Metro networks for redundancy. How can load balancing be achieved across the redundant spoke-SDPs?

Options:

A single management VPLS using RSTP can be used to block different SDPs for different VPLS services.

A single management VPLS using 802.1D-2004 can be used to block different SDPs for different VPLS services

There is no way to have load balancing across redundant spoke-SDPs.

Two management VPLS using RSTP can be used to block different SDPs for different VPLS services.

Discussion