I've had a system that randomly adds the 'overseas' prefix to mobile numbers that are coming in. These numbers are definitely not from overseas so am unsure why the uc520 is displaying the word 'overseas' infront of the number.
Is this just the system misinterpreting the clid or something that the telco is sending incorrectly?
I haven't been able to debug it yet as it is not easily replicated.
running 7.1.3ea