[asterisk-users] OT - How does the blind transfer function work on Snom-870?

[Ruben Rögels]

Am 05.03.2015 um 01:09 schrieb James B. Byrne:
> I am trying to determine how the transfer button on the Snom-870 works
> with Asterisk.  Is the ## special code employed as when it is entered
> through the handset or is the blind transfer through the phone
> function accomplished in a different fashion?
> 


Hi,

I hope I understood your question correctly.
AFAIK, the transfer button sends a SIP message.
Entering "##" on the handset is recognized via DTMF by asterisk.