asterisk users - Feb 2014 - auto-answer call

hello list,

i have asterisk 1.4.43 installed and i want to configure the auto-answer

exten => 506,1,SIPAddHeader("Call-Info:\; answer-after=0")
exten => 506,n,Dial(SIP/105)

when i call the 506 the SIP/105 still ringing, i have snom  320 and i have
set the Auto Answer Indication: on

i test with Dial and page() but the issue still the same

any help please
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On Tue, 4 Feb 2014, Salaheddine Elharit wrote:
> i have asterisk 1.4.43 installed and i want to configure the auto-answer
> 
> exten => 506,1,SIPAddHeader("Call-Info:\; answer-after=0")
I'm just a 1.2 Luddite...

I have this for a Sipura:

         exten = _!.,n,sipaddheader(Call-Info:\;answer-after=0)

Maybe the quotes or the space after the semi-colon?

Maybe wireshark would yield a clue?

-- 
Thanks in advance,
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Steve Edwards       sedwards at sedwards.com      Voice: +1-760-468-3867 PST
Newline                                              Fax: +1-760-731-3000