Normal Call (recording not required)

The following illustration shows a normal call using selective recording with recording optional.

The normal call without required recording call flow is described in the following list.
  • UA-A sends INVITE to Oracle® Enterprise Session Border Controller.
  • Oracle® Enterprise Session Border Controller forwards INVITE to UA-B.
  • UA-B responds with OK to Oracle® Enterprise Session Border Controller.
  • Oracle® Enterprise Session Border Controller forwards OK response to UA-A.
  • Oracle® Enterprise Session Border Controller sends INVITE with SDP and metadata to SRS.
  • SRS responds with OK to Oracle® Enterprise Session Border Controller.
  • RTP stream initiated between UA-A, Oracle® Enterprise Session Border Controller, 
 and UA-B.
  • RTP stream initiated between Oracle® Enterprise Session Border Controller and SRS.
  • UA-A sends BYE to Oracle® Enterprise Session Border Controller.
  • Oracle® Enterprise Session Border Controller responds with OK to UA-A.
  • Oracle® Enterprise Session Border Controller sends BYE to UA-B.
  • UA-B responds with OK to Oracle® Enterprise Session Border Controller.
  • Oracle® Enterprise Session Border Controller sends BYE to SRS.
  • SRS responds with OK to Oracle® Enterprise Session Border Controller.