Sorry, as this may be a very basic questions.
I have on-premise Asterisk, and phone are using internet telephony provider, phones calls are working outbound and inbound, but here is the catch.
when I dial outside. the receiving party is seeing my number with a + in front.
so if my number is 123.456.7812 and I dial an external number, the external number sees a call from +123.456.7891
this means, if I call is missed, and then returned, the calls gets no where.
how can I make sure the + is not added on my outbound calls to external?
I have raised a ticket with the telephone provider ( voip.ms) and they suggested to look into my Asterisk.