Answer, Playback, and Hangup Applications Answers a ringing channel. Answer([delay]) exten => s,1,Answer() exten => s,1,Answer(2) exten => 123,1,Answer() Instructs […]
Category: Asterisk
Asterisk Call Recordings with MixMonitor
Asterisk Call Recordings with MixMonitor MixMonitor() — Records a channel in the background, mixing both directions synchronously. Synopsis MixMonitor(filename.ext,options,command) Records […]
how to manually pause and unpause recording in dialer
how to manually pause and unpause recording in dialer This article is for the developer who used to develop call […]
What New in Asterisk 16
What New in Asterisk 16 One of the major improvement in asterisk 16 from the earlier version is the WEBRTC, […]
strftime Asterisk func
strftime Asterisk func STRFTIME Formats the datetime Synopsis STRFTIME([<epoch>][,[<timezone>][,<format>]]) Description Formats the time specified by <epoch>, localized to <timezone>. The format comes […]
SDP – Session Description Protocol
SDP – Session Description Protocol What means SDP? Session Description Protocol, a communication protocol for describing multimedia sessions Single-dealer platform, software […]
SIP Headers – Compact Form
SIP Headers – Compact Form Many common SIP header fields have a compact form where the header field name is […]
G.729 codec
G.729 codec G.729 is a codec with low bandwidth requirements; it provides good audio quality. The codec encodes audio in […]
G.711 Codec
G.711 Codec G.711 is a codec that was introduced by ITU in 1972 for use in digital telephony. The codec […]
Basic Call Flow – SIP
Basic Call Flow – SIP Key terms used in SIP: It is important to familiarize with these terms in order […]