Free Huawei H11-851_V3.0 Exam Braindumps (page: 17)

The SIP response message contains the () element.

  1. Request line
  2. Message body
  3. Message header
  4. Status line

Answer(s): B,C,D



Regarding SIP registration, the following description is incorrect?

  1. Registration information must be refreshed periodically, and typically Register saves registration information to Location Server.
  2. Users need to register with the server each time they power on the system.
  3. Re-registration is required when the address of SIP C1ient changes.
  4. The purpose of SIP registration is to bind the AOR address to a Contact address so that the Proxy can find the address of the caller when calling.

Answer(s): D



In the header field, () is used to identify the initiator of the request.

  1. CSeq
  2. To
  3. Via
  4. From

Answer(s): D



TE30's built-in microphone supports radio up to () within the radius.

  1. 5 meters
  2. 3 meters
  3. 7 meters
  4. 6 meters

Answer(s): D



Viewing page 17 of 137
Viewing questions 65 - 68 out of 544 questions



Post your Comments and Discuss Huawei H11-851_V3.0 exam prep with other Community members:

H11-851_V3.0 Exam Discussions & Posts