I want configure dialplan that will properly route ISDN calls to SIP VoIP telephones based on called MSN.
So far, I have managed to use S extension to route all my MSNs to single VoIP telephone.
[Extern1] exten => s,1,Dial(SIP/nikola)
[FromISDN] immediate=yes always_immediate=yes ports=1 context=Extern1 msns=40999123
Setting up multiple FromISDN for each MSN (I wanted to redirect every MSN to different context at extensions.conf) doesn’t work either. I can only call one MSN.
Can you help on this one?