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
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?
- Real time transport protocol
- Real time control protocol
- SIP protocol stack
- Protocol
- Session setup
Question 2 Multiple Choice (Single Answer)
Which of the following SIP (Session Initiation Protocol) responses is used as an informational response?
- SIP2xx
- SIP1xx
- SIP3xx
- BYE
- 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?
- Resource reservation protocol
- G.7xx protocols
- Real time control protocol
- Protocol
- 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?
- Session management
- User location and name translation
- Session setup
- User availability
- Users capabilities
Question 5 Multiple Choice (Single Answer)
Which of the following SIP (Session Initiation Protocol) responses is used to indicate server failure response?
- SIP4xx
- SIP5xx
- SIP1xx
- Bye
- Options