I have a customer where whenever the user tried to dial international number e.g. 9001862028377777, the call will get translated at CCM to 0.28377777, which in turn will be passed to the relevant country with Least Cost Routing. 28377777 is the local number for that country, while 0 is outside line.
However, I have checked everything and everytime the user tried to dial 9001862028377777, I can see on the phone display, it tried to dial 028377777, but all the user gets is fast busy tone.
I have attached the debug from CCM. Would appreciated anyone help on this.