We have 0 as Outside code to dial external numbers.
Incoming external numbers must be 0 + 9 digits in order to match MOC contacts
If users try to dial from Missed/Received Calls the call can't be completed as initial 0 is missing.
I can't add another Route pattern as it will conflict with existing one (I don't want users to wait for interdigit timeout).
Can you guys recommend a solution to this problem?