You are the Voice technician at domain.com. Your newly appointed TestKing trainee wants to know what request method initiates a SIP call setup.
What will your reply be?

Examine the output.
ccm-managermgcp !
mgcp5036 !
voice-port 1/0/0 !
voice-port 1/0/1 !
dial-peer voice 1 pots application MGCPAPP port 1/0/0 !
dial-peer voice 2 ports application MGCPAPP port 1/0/1 !
Your customer has sent you their MGCP gateway configuration. They are unable to get the gateway to communicate with the call agent.
What command needs to be inserted to resolve the problem?

You are meeting with a customer that has deployed IP telephony at their headquarters location. They would like to roll out IP telephony to their regional office as well. They are now using the G.711 codec at headquarters. They want to be able to maximize the number of calls carried without impacting voice quality or forcing a WAN upgrade.
Which codec would be appropriate for their WAN?

Which of the following call control models are based on decentralized call control? (Choose two.)

You are the network engineer at domain.com. You are configuring a connection to a SIP proxy server.
Which command would you use to specify the IP address of the server?

With regard to SIP and SDP, which of the following statements is true?

Upon which protocol model is the SIP protocol based?

Which characteristic is true about SIP protocol messages?

Given the SIP network shown in the diagram identify which three actions are initiated by the UAC (user agent client)? (Choose three)

What is the function of a SIP location server?