For most phone models no direct control is supported. These must be configured as [Secial Device] = "Standard". The call setup is made via "Originate" command of the Asterisk Manager Interface. |
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Free hand mode via Call-Info : Answer-After=0 |
Some SIP-phones supports auto-answer via INVITE SIP-Header. Examples:- Call-Info: Answer-After=0
- Alert-Info: ;info=alert-autoanswer
- Alert-Info: <sip:>;info=alert-autoanswer
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See also:
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