Huawei Huawei Certifications H11-851 Questions & Answers

• Question 51:

  The following are HD resolutions are () multiple selection

  A. 2560*1440

  B. 1024*768

  C. 720P

  D. 1080P

  Correct Answer: ACD

• Question 52:

  MCU built-in web page settings management export items, the following can not be exported ()

  A. Log

  B. License

  C. Gateway/MCU configuration

  D. Status table

  Correct Answer: D

• Question 53:

  The following is the dual stream protocol is ().

  A. H.225

  B. H.245

  C. H.239

  D. BFCP

  Correct Answer: C

• Question 54:

  GK rejects the registration request sent to the terminal, and the signaling is ()

  A. RRJ

  B. GRJ

  C. URJ

  D. ARJ

  Correct Answer: A

• Question 55:

  We look at the local image output by the terminal on the TV, which is the original without codec. Video source image. ()

  A. TRUE

  B. FALSE

  Correct Answer: A

• Question 56:

  The number of meetings that need to be held in automatic cascading is ().

  A. 1

  B. 2

  C. 3

  D. 4

  Correct Answer: A

• Question 57:

  When the meeting was not held and the multi-face setting was not performed, HUAWEI The VP9630/50/60 does not support the automatic multi-screen function. ()

  A. TRUE

  B. FALSE

  Correct Answer: B

• Question 58:

  HD terminal supporting built-in MCU T1 convene a 3-party conference, T1 and T2 first built Standing pointto-point conference, T1 calls T3, T3 joins the conference, T1 and T2 original conference The resolution may be reduced. ()

  A. TRUE

  B. FALSE

  Correct Answer: A

• Question 59:

  The subtitles supported by the TE series terminal are in the form of (). Multiple selection

  A. Central

  B. Bottom

  C. Banner

  D. Top

  Correct Answer: ABC

• Question 60:

  The 96XX series MCU supports standard H.460, static NAT, Huawei SNP, and dual network ports. A variety of common firewall traversal technologies, such as riding a wall, are guaranteed to be suitable for various network environments. ()

  A. TRUE

  B. FALSE

  Correct Answer: A