File Info
| Exam | HCNA-VC (Huawei Certified Network Associate - Video Conference) |
| Number | H11-851 |
| File Name | Huawei.H11-851.PrepAway.2020-10-01.268q.vcex |
| Size | 140 KB |
| Posted | Oct 01, 2020 |
| Download | Huawei.H11-851.PrepAway.2020-10-01.268q.vcex |
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Demo Questions
Question 1
When the two MCU do cascade, how many the bandwidth of the venue it will take at least?
- 1
- 2
- 3
- 4
Correct answer: A
Question 2
What are belong to video code protocols? (Select 3 answers)
- H.261
- H.263
- H.264
- H.281
Correct answer: ABC
Question 3
Access control belongs to the functions of GK
- True
- False
Correct answer: A
Question 4
E1 comparative advantages of IP(Select 3 answers)
- Bandwidth stable
- QOS guaranteed
- Data confidentiality, better security
- low cost, line can be shared
Correct answer: ABC
Question 5
Operational support layer may include? (Select 2 answers)
- Operators billing system
- MCU
- GK
- Multi Resource Management Center
Correct answer: AD
Question 6
Which of the following is supported by the main control board switchover?
- GCCA
- GCCB
- GCCC
- GCCD
Correct answer: B
Question 7
What Signaling are there in terminal registration G}? (Select 3 answers)
- RRQ
- RCF
- RAC
- RRJ
Correct answer: ABD
Question 8
In video products in the network diagram, which layer is Switch Manager located in ? ( )
- User Access Layer
- Media exchange layer
- Network control layer
- Operational support layer
Correct answer: D
Question 9
Which of the following HD camera mode to configure whether to allow the camera to forward infrared signals to the terminal?( )
- IR
- VIDEO
- FLIP
- MCU
Correct answer: A
Question 10
SMC2.0 add a non-Huawei device, select “Other devices”
- True
- False
Correct answer: A
