PDF Version DemoIn recent years, more and more people choose to take Huawei H31-311_V2.5 certification exam. Because the exam can help you get the Huawei certificate which is an important basis for measuring your IT skills. With the Huawei certificate, you can get a better life.
At ITexamGuide, we will offer you the most accurate and latest H31-311_V2.5 exam materials. When you are prepared for H31-311_V2.5 exam, these exam questions and answers on ITexamGuide.com is absolutely your best assistant. With our Huawei study materials, you will be able to pass Huawei H31-311_V2.5 exam on your first attempt. Also you don't need to spend lots of time on studying other reference books, and you just need to take 20-30 hours to grasp our exam materials well.
ITexamGuide is a website that includes many IT exam materials. Our PDF version & Software version exam questions and answers that are written by experienced IT experts are good in quality and reasonable price, and many customers have been well received. The hit rate is up to 99.9%. Guarantee you pass your H31-311_V2.5 exam. And the test engine on ITexamGuide.com will give you simulate the real exam environment. Then, you can deal with the H31-311_V2.5 exam with ease.
In our sincerity, for each client with high-quality treatment services every transaction. After you purchase H31-311_V2.5 exam materials, we will provide you with one year free update. In order to make the candidates satisfied, our IT experts work hard to get the latest exam materials. We also will check the updates at any time every day. If the materials updated, we will automatically send the latest to your mailbox.
Before you buy, you can try our free demo and download free samples for H31-311_V2.5 exam. If you are satisfied, then you can go ahead and purchase the full H31-311_V2.5 exam questions and answers.
100% money back guarantee - if you fail your exam, we will give you full refund. You just need to send the scanning copy of your examination report card to us. After confirming, we will quickly refund your money.
And just two steps to complete your order. Then we will send your products to your valid mailbox. After receiving it, you can download the attachment and use the materials.
Huawei H31-311_V2.5 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| WDM Principles | 15% | - Signal flow and transmission performance - Basic principles and classification - Optical components and systems |
| OTN Principles and Technologies | 10% | - Frame structure and multiplexing - Mapping and adaptation mechanisms - OTN hierarchy and interfaces |
| NCE-T System Introduction | 5% | - Basic operation and management - System functions and architecture |
| Transmission Network Overview | 10% | - Network architecture and composition - Main technologies and application scenarios - Basic concepts and development history |
| Transmission Product Overview | 10% | - Typical application scenarios - Hardware composition and functions - OptiX series product positioning and features |
| Ethernet Principles and Services | 10% | - Basic Ethernet concepts - Carrier-grade Ethernet technologies - Service bearing and configuration |
| SDH Principles | 15% | - Frame structure and multiplexing - Synchronization and timing - Network topology and protection mechanisms |
| Transmission Network Protection | 10% | - SDH/WDM/OTN protection schemes - Protection principles and classification - Protection configuration and application |
| NG WDM Networking and Applications | 10% | - System features and networking modes - Protection and reliability - Service access and transmission |
Huawei HCIA-Transmission V2.5 Sample Questions:
Question #1
Which of the following is the basic requirement of DWDM system on the light source?
A. Output wavelength is stable
B. Low dispersion tolerance
C. High transmission power
D. Using direct modulation method
Question #2
Traditional SDH equipment can directly access Ethernet services.
A. False
B. True
Question #3
Regarding the AU-AIS alarm, which of the following statements is correct?
A. AU-PTR is composed of H1, H2, H3H3H3, so when all three are received as "1", the AU-AIS alarm will be reported.
B. The management unit pointer part of the positive structure is all "1"
C. When the AU-PTR value is 783, the AU-AIS alarm will be reported
D. AU-PTR is composed of HI, H2, H3H3H3. When H1 and H2 are all "1", the AU-AIS alarm will be reported.
Question #4
Which of the following protections requires the use of the APS protocol?
A. Branch SNCP protection
B. 1:1 optical line protection
C. ODUK SNCP protection
D. 1+1 protection inside the board
Question #5
Which of the following statements about the sequence of signal flow between SDH interfaces and cross-connect units are correct?
A. SPIRST
B. SPIMSPMSA
C. SPTMSTMSARSTMSPHPT
D. SPICMSTRST
Solutions:
| Question #1 Correct Answer: A | Question #2 Correct Answer: A | Question #3 Correct Answer: D | Question #4 Correct Answer: D | Question #5 Correct Answer: B |
793 Customer Reviews
Quality and ValueITexamGuide Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.
Tested and ApprovedWe are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.
Easy to PassIf you prepare for the exams using our ITexamGuide testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.
Try Before BuyITexamGuide offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.