Real-Time Network Protocols and SIP

Questions covering real-time transport protocols, Session Initiation Protocol (SIP), and Quality of Service (QoS) mechanisms in voice over IP networks

5 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Which of the following provides timing information that allows the receiver to compensate for variable packet arrival times?

  1. Real time transport protocol
  2. Real time control protocol
  3. SIP protocol stack
  4. Protocol
  5. Session setup
Question 2 Multiple Choice (Single Answer)

Which of the following SIP (Session Initiation Protocol) responses is used as an informational response?

  1. SIP2xx
  2. SIP1xx
  3. SIP3xx
  4. BYE
  5. None of these
Question 3 Multiple Choice (Single Answer)

Which of the following is defined in RFC 2205 and is used to create quality of service?

  1. Resource reservation protocol
  2. G.7xx protocols
  3. Real time control protocol
  4. Protocol
  5. Core IP network
Question 4 Multiple Choice (Single Answer)

Which of the following is used for establishing the communication session parameters at both the ends?

  1. Session management
  2. User location and name translation
  3. Session setup
  4. User availability
  5. Users capabilities
Question 5 Multiple Choice (Single Answer)

Which of the following SIP (Session Initiation Protocol) responses is used to indicate server failure response?

  1. SIP4xx
  2. SIP5xx
  3. SIP1xx
  4. Bye
  5. Options