I had an active fido internet account. I also had a fido phone (lets call this number x). I moved my line to another company (freedom mobile). And then few months later I moved a different number to fido (lets call this number y).
Now whenever I call number x (previously fido and now freedom mobile) from my number Y(presently fido), my call goes to fido messaging center which asks me to enter 10 digit customer phone number.
I called number x from other numbers(freedom, fido and rogers), and they all work but when i call from y, it goes to messaging center.