Does anyone have the experience of migrating to a new PSTN range or could point me at some documentation?
We are required to update all our numbers with a single prefix digit in December.
Any help would be greatly appreciated.
Many thanks.
Does anyone have the experience of migrating to a new PSTN range or could point me at some documentation?
We are required to update all our numbers with a single prefix digit in December.
Any help would be greatly appreciated.
Many thanks.