HI!
I have posted my problem in other forums, but without any results.
so here is my problem!
I have a door lock (Farfisa). at the doors is ring button, connected
with Fiarfisa. To open a doors, if the button has been pressed, I have
to pick-up the phone connected with Sipura, and press to times button
'R'.
Sipura Line is connected with Farfisa, but phone is connected with
desk-phone.
When I'm pressing 2 times button 'R', nothing is happening :(
could you please give some tips or something else, to solve this
problem ;)
PSTN Line dialplan is: (SO<:303@192.168.1.51:5060>)
Preferred Codec: G711u
DTMF Process INFO: yes
DTMF Process AVT: yes
DTMF Tx Method: Auto

Line 1 dial plan is (.xx)
Enable IP Dialing: yes
Preferred Codec:G729a
Use Pref Codec Only: no
DTMF Process INFO: yes
DTMF Process AVT: yes
DTMF Tx Method: Auto
Hook Flash Tx Method: None


I have tryed everything, but with no use.
It would be great, if You could help me =)