4-digit numbering
Hello!
I'm new to innovaphone... Could you please adise how can I limit PBX extension to 4-digit ext.I mean that now I have ext. 3301 and it can be called by dialling 330100000 or 330112345 or 3301xxxx....xx. How can I configure it so that 3301 is available only by dialling 3301?
thanks in advance.