13 Nov

H31-331-ENU Huawei Certified Network Professional-OTN Transmission

We will provide 20 questions for this H31-331-ENU online test. You can get 5 points after answer one question correctly. All the questions we provide are the latest exam subjects. If you have taken the exam you will know it. Just leave your message here or contact us via email hcdatest@outlook.com if you have any questions.

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When the sub-rack cascaded through master-slave mode , slave sub-rack SCC veneer completed this sub-rack alarms and overhead processing , master sub-rack SCC veneer in addition to complete this sub-rack overhead and alarms processing , but also need to complete all slave sub-rack packages load , and issued to configure to slave sub-rack, and finally unified to connect to network management.

 
 

The rated current of OptiX OSN 8800 T64 sub-rack is 100A, using the zoning power supply mode, each 50A of each district.

 
 

What kinds of sub-rack does OptiX OSN 8800 contain ? ( ) (Select 3 Answers)

 
 
 
 

Which slot does OptiX OSN 8800 T32 cross board fixed insert? ( ) (Select 2 Answers)

 
 
 
 

Optix OSN 8800 T64 sub-rack ID achieved by DIP switches on the AUX veneer.

 
 

How much cross-capacity are OptiX OSN 8800 T16/T32/T64 respectively?

 
 
 
 

OptiX OSN 8800 provide eight kinds of DCM optical modules , respectively corresponding to 10km, 20km, 40km, 60km, 80km, 100km, 120km, 140km of compensation distance.

 
 

What service does OptiX OSN 8800 T64 sub-rack support scheduling ? ( ) (Select 2 Answers)

 
 
 
 

OptiX 8800 T64 each sub-rack contains four fan boxes, each fan box contains ( ) independent fans.

 
 
 
 

OptiX OSN 8800 T64 sub-rack maximum power consumption of 6500W.

 
 

OptiX OSN 8800 T32 sub-rack veneer plugged up area has ( ) slots.

 
 
 
 

OptiX OSN 8800 T64 fan speed control only has automatic mode, no adjustable mode.

 
 

OptiX OSN 8800 provides 4-way switch alarm output , the first 3-way default are: emergency alarm , important alarm , secondary alarm , another way to reserve . Alarm output can cascade.

 
 

Which of the following OptiX OSN 8800 veneer provide clock time input and output interface?

 
 
 
 

DCM is only one kind, it is based on the dispersion compensation fiber DCF (dispersion compensation fiber).

 
 

TMX veneer is one of tributary board, can support client-side 10G rate signal access.

 
 

TQX veneer is the OTU veneer, can support client-side 10G rate signal access.

 
 

LEM24 veneer supports 22-way GE business or FE business , 2-way 10GE WAN business or 10GE LAN business , and cross to veneer of the largest 2-way 10GE business signal switch to 2-way OTU2 optical signals meet the requirements of the WDM system standard wavelength ,support the inverse process , it does not support 1588 V2 clock and physical layer clock.

 
 

OAU1 veneer MON power is 20dB lower than the OUT port , M40/D40 veneer MON power is 15dB lower than the OUT port.

 
 

A NG WDM network elements OTU veneer client-side Rx port report R_LOS, R_LOF, OTUk_LOF such alarms, business interruption. Which of the following possible reasons are true? (Select 5 Answers)

 
 
 
 
 
 

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