Full national number#
In Automate and the Dial Plan model, Full National Number (FNN) is a user number and does not include the area code. FNN is used in number construction with other options to build the external phone number mask on Cisco UCM.
In Automate and the Dial Plan model, Full National Number (FNN) is a user number and does not include the area code. FNN is used in number construction with other options to build the external phone number mask on Cisco UCM.