Download HCNA-Transmission.H31-311.NewDumps.2021-11-23.175q.vcex

Vendor: Huawei
Exam Code: H31-311
Exam Name: HCNA-Transmission
Date: Nov 23, 2021
File Size: 103 KB
Download Exam

How to open VCEX files?

Files with VCEX extension can be opened by ProfExam Simulator.

Download
ProfExam Simulator

Purchase
Coupon: EXAM_HUB

Discount: 20%

ProfExam Simulator ProfExam Simulator ProfExam Simulator ProfExam Simulator ProfExam Simulator

Demo Questions

Question 1
Which of the following statements about OTN advantages is incorrect?
  1. The WDM function is used to meet the requirement for Tbit/s bandwidth per fiber.
  2. OTN provides a maximum of five levels of nested or overlapped TCM connection monitoring.
  3. OTN provides powerful outband FEC functions to effectively guarantee the line transmission performance.
  4. OTN provides 2.7 Gbit/s, 10.7 Gbit/s, 43 Gbit/s, and even 111.8 Gbit/s high-rate interfaces.
Correct answer: B
Question 2
Which of the following bytes in the regenerator section overhead are associated with R-OOFand R-LOF? (Multiple Choice)
  1. A1
  2. A2
  3. B1
  4. B2
Correct answer: AB
Question 3
When multiple users need to share the same VCTRUNK and use the same VLAN ID, the QinQtechnology can be used.
  1. TRUE
  2. FALSE
Correct answer: A
Question 4
The rates of the SF64 and SL64 boards are both STM-64. Therefore, the two boards can beinterconnected.
  1. TRUE
  2. FALSE
Correct answer: B
Question 5
Which of the following are VLAN classification methods? (Multiple Choice)
  1. By MAC address
  2. By port
  3. By subnet
  4. By protocol
Correct answer: ABCD
Question 6
Which of the following are the differences between AU pointer and TU pointer? (MultipleChoice)
  1. Indication range
  2. Number of bits occupied by the pointer value
  3. Byte where the pointer value is stored
  4. Adjustment unit
Correct answer: ACD
Question 7
LCK insertion has priority over AIS insertion. That is, if a user configures LCK insertion and theconditions of automatic AIS insertion are met, LCK is inserted.
  1. TRUE
  2. FALSE
Correct answer: A
Question 8
Automatic laser shutdown (ALS); When no optical signal is received, the ALS functionautomatically shuts down the corresponding optical module. 
This function protects onsite maintenance personnel.
  1. TRUE
  2. FALSE
Correct answer: A
Question 9
The Kl and K2 bytes can transmit APS switching signaling, and can also indicate that themultiplex section signal fails.
  1. TRUE
  2. FALSE
Correct answer: A
Question 10
Which of the following can be the center wavelengths of the pump sources in an EDFA?(Multiple Choice)
  1. 980 nm
  2. 1510 nm
  3. 1480 nm
  4. 1310 nm
Correct answer: AC
CONNECT US
HOW TO OPEN VCE FILES

Use VCE Exam Simulator to open VCE files
Avanaset

HOW TO OPEN VCEX AND EXAM FILES

Use ProfExam Simulator to open VCEX and EXAM files
ProfExam Screen

ProfExam
ProfExam at a 20% markdown

You have the opportunity to purchase ProfExam at a 20% reduced price

Get Now!