настройка

1) pbx

2) trunks

host=dynamic
secret=DRft6548qwer
type=peer
contex=from-trunk
qualify=yes
canreinvite=no&no
insecure=very&port,invite
dtmfmode=auto&rfc2833
disallow=all
allow=alaw&ulaw

3) outbound routes

+7XXXXXXXXXX

4) free pbx

5) custom context for sim

pbx --> configuration

6) sms-server

system manage --> goip manage --> add goip

pass: DRft6548

7) gateway - sms

8) gateway - basic voip

9) gateway - call out