All keys with the same number? In this case - strange, for next calls enough "Incoming DID hold on busy set=1" (And user/multiline properties - not declared "Overflow on busy").
In additional - User/dynamic state user - Camp-on - checked?
Yes, it is strange.
As "Incoming DID hold on busy set=1" and if you have created as many multiline keys as you want with the same number, you should able to receive DDI calls from ISDN trunks as many as the number of multiline keys you have created.
vad wrote: ↑03 Jul 2017 08:15
All keys with the same number? In this case - strange, for next calls enough "Incoming DID hold on busy set=1" (And user/multiline properties - not declared "Overflow on busy").
In additional - User/dynamic state user - Camp-on - checked?
Yes all 4 keys with the same number..
For multiline properties
Automatic incoming/outgoing seizure=True
Selective filtering=False
Overflow on no answer= False
Overflow on busy=False
Dynamic.user state
Busy camp-on=True
All overflows=False