Category Archives: H31-321-ENU Exam

21 Jul

[2018] HCNP MSTP Transmission H31-321-ENU Free Online Test

If looking for new HCNP-MSTP Transmission Certification H31-321-ENU dumps for H31-321-ENU Huawei Certified Network Professional-MSTP Transmission exam, please choose HCDATEST H31-321-ENU test questions now. We have updated H31-321-ENU exam questions on July 18, 2018, which will ensure you pass HCNP-MSTP Transmission H31-321-ENU exam.

HCDATEST offers valid H31-321-ENU exam questions to ensure that you can pass H31-321-ENU exam with 100% passing guarantee. Here, we share 10 free questions as HCNP-MSTP Transmission Certification H31-321-ENU Free Online Test, You can get 10 points after answer one question correctly. You can test these 10 free questions to feel the high quality of HCDATEST H31-321-ENU exam dumps.

Begin to Test:

1. If equipment power is configured with 1+1 protection, you can replace the PIU board without cutting off the supply from the DC power distribution unit.

Question 1 of 10

2. Which of the following bytes cannot be processed in pass-through mode on an ADM site using OptiX NG-SDH equipment?

Question 2 of 10

3. You can change the VC~12 numbering policy by configuring related parameters on the U2000.

Question 3 of 10

4. Which of the following about the SSM protocol are true?

Question 4 of 10

5. Two SNCP rings are intersected.
Which of the following statements is true about inter-ring service configuration?

Question 5 of 10

6. Latency of store-and-forward equipment is the difference between the time the first bit of a data frame enters the equipment and the time the first bit exits the equipment.

Question 6 of 10

7. Which of the following may cause generation of discrete services in an NG-SDH system?

Question 7 of 10

8. On a network where MSP rings and SNCP rings share fiber resources, if Assigned by VC~4 is selected, you need to set holdoff time for SNCP services.

Question 8 of 10

9. You need to specify the length of data frames before using a data analyzer to test throughput.
What is the length of a standard Ethernet frame?

Question 9 of 10

10. Which of the following are true about the NE ID of an ASON NE?

Question 10 of 10


Above are HCNP-MSTP Transmission Certification H31-321-ENU Free Online Test, which are just part of HCDATEST H31-321-ENU full version. If you want to purchase full version of H31-321-ENU exam questions, please click the picture shown as below. Just leave your message here or contact us via email [email protected] if you have any questions. 100% pass guaranteed!


01 Dec

H31-321-ENU Huawei Certified Network Professional-MSTP Transmission

Huawei Certification H31-321 HCNP-Transmission exam questions are newly updated on Apr.1, 2017. With 100% latest and valid H31-321-ENU exam questions, you can pass Huawei H31-321-ENU Huawei Certified Network Professional-MSTP Transmission exam. 

We will provide 10 questions for Huawei certification H31-321-ENU HCNP-Transmission online test. You can get 10 points after answer one question correctly. All the questions we provide are the latest exam subjects. They are just part of the full version 150 questions.  If you want to purchase the full version 150 questions please go to our Shop page or click “I want to buy full version“. Just leave your message here or contact us via email [email protected] if you have any questions.

Start to test:

Please go to H31-321-ENU Huawei Certified Network Professional-MSTP Transmission to view this quiz



06 Feb

Huawei H31-321-ENU HCNP-MSTP Transmission Certification Exam

Certification Exam Code Exam Name Duration Pass Score/
Total Score
HCNP-Transmission H31-321-ENU  HCNP-MSTP Transmission 90 min 600/1000

2.H31-321-ENU HCNP-MSTP Transmission Exam Outline
2.1 Exam Content
HCNP-MSTP Transmission exam covers OptiX SDH equipment commissioning, complex networking of OptiX SDH equipment, board replacement of OptiX SDH equipment, discrete service analysis and handling, tests for common Ethernet service indicators, clock protection of OptiX OSN equipment, SDH equipment interconnection, ECC maintenance, pointer justification, routine maintenance of OptiX SDH equipment, troubleshooting OptiX SDH equipment, ASON overview.
Latest H31-321-ENU questions and answers can be found at this blog. Check it now.
2.2 Knowledge Points
OptiX SDH Equipment Commissioning

1.Preparations for Equipment Commissioning
2.Per-NE Commissioning
3.System Commissioning
Complex Networking of OptiX SDH Equipment
1.Tangent Rings
2.Intersecting Rings
3.Shared-Fiber Virtual Path Protection
4.Dual-Plane Optical Transmission Network
Board Replacement of OptiX NG SDH Equipment
1.Board Replacement Overview
2.Replacing Faulty Boards
3.Board Version Replacement
4.Board Capacity Expansion
Discrete Service Analysis and Handling
1.Concepts of Discrete Services and Paths
2.Causes of Discrete Services and Handling Methods
Tests for Common Ethernet Service Indicators
1.Tests for Common Ethernet Services Indicators
2.Common Methods for Testing Ethernet Service Indicators
Clock Protection of OptiX OSN Equipment
1.Concepts of Clock Protection
2.Configuration Principles for Clock Subnetworks
3.Protection by Using the Standard SSM Protocol
4.Protection by Using the Extended SSM Protocol
SDH Equipment Interconnection
1.SDH Port Connection
2.PDH Port Connection
ECC Maintenance
1.ECC Communication Overview
2.ECC Networking and Network Division
3.ECC Extension Applications and Configurations
Pointer Justification
1.Working Principles for Pointer Justification
2.Handling Pointer Justification Events
Routine Maintenance of OptiX SDH Equipment
1.Routine Maintenance on Equipment
2.Routine Maintenance on the NMS
Troubleshooting OptiX SDH Equipment
1.Preparations for Locating Faults on OptiX SDH Equipment
2.Methods for Locating Faults on OptiX SDH Equipment
3.Analyzing Fault Cases of OptiX SDH Equipment
ASON Overview
1.ASON Background
2.ASON Architecture
3.ASON Features
4.ASON Service Provisioning
5.ASON Functions

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