Intercom capability

Question

We use GS Wave and it has the ability to auto-answer intercom calls. Is there such a capability with Zoiper? Turning on auto-answer makes it answer all calls, which isn't what we want.

Comments

Hi,

Zoiper supports server-side auto-answer. 

In that case the server sends special header towards the UA when the call should be answered automatically.

See below:

To send an accept request to Zoiper, you need to add the auto-answer header in the extensions.conf of your Asterisk.

Example:

exten => 100,1,Dial(SIP/kbell)

 

will become:

exten => 100,1,SIPAddHeader(Call-Info:<sip:>\;answer-after=0)
exten => 100,n,Dial(SIP/kbell)