FREE SIP Session Management Questions and Answers

0%

Which SIP method is used to establish a call between two endpoints?

Correct! Wrong!

The INVITE method is used to initiate a call by sending a request to the recipient to participate in a session. It sets up the initial communication and exchanges session parameters.

What SIP method is typically used to modify an existing session, such as changing media parameters?

Correct! Wrong!

The RE-INVITE method is used to modify the parameters of an existing SIP session. It allows changes to be made to the session's media streams or other session attributes.

Which SIP method is used to end an established call?

Correct! Wrong!

The BYE method is used to terminate an established SIP session. It signals the end of the call and is sent by either party to close the session.

What protocol is commonly used in conjunction with SIP to describe multimedia session parameters?

Correct! Wrong!

SDP (Session Description Protocol) is used with SIP to describe multimedia session parameters, such as codec types and network information. It helps negotiate and establish media streams between endpoints.

What is a SIP Dialog?

Correct! Wrong!

A SIP Dialog represents a call leg that maintains state and context for an ongoing call between two endpoints. It helps manage the communication session and ensures consistent handling of SIP messages within that session.