How : call office + call number:talk to eachother

Small question , how could i make asterisk :

-call my office
-call another number
-let the two users talk to eachother ?
-how do i execute the call ?

Thanks in advance ?

That sounds like an attended transfer to me. See features.conf for the Asterisk attended transfer codes, or any good SIP phone can also do this, although the internls are somewhat different.

(I’ve never used Asterisk with analogue phones, but I believe the industry standard approach of Recall, new destination, hangup works.

If you are trying to do this with third party control google for asterisk click to call.

This forum is intended for discussions, not for support questions.