SIPREC Call Flows

This section provides examples of call flow scenarios that can occur in a SIPREC environment. SIP recording call flow examples include:

For Selective Recording:

• Normal Call (recording required)
• Normal Call (recording not required)
• Early Media Call (recording not required)
• REFER Pass-Through Call (REFER handled by User Agent)
• REFER Call (REFER handled by the Oracle® Enterprise Session Border Controller )
• SRS Indicates Busy in Call (recording not required)
• Call Transfer scenario

  Note:

  REFER is a SIP method indicating that the recipient (identified by the Request-URI) should contact a third party using the contact information provided in the request.