Description

When this setting is "on" AND the phone is set to a US time zone, any numbers you dial will be formatted on the display like the following examples:

1. National format: 9785550123 will be shown as (978) 555-0123; formatting will start when the 4th digit is entered.
2. Service numbers (depending on availability in your area): A service number beginning with 511, for example, will be shown as (511) -xxxx; formatting will start when the 4th digit is entered.
3. International access code (for dialling numbers outside NANP): Numbers beginning with the international access code 011 will be shown as 011-x-xxxxxx. Formatting will start when the 4th digit is entered; the country dialling code (the digit(s) enclosed by the two hyphens) can consist of one or more digits.

Examples:
After you have entered the four digits 0114, the display will show them as "011-4".
Entering 9 as a fifth digit will result in "011-49-" because 49 is an existing country dialling code (Germany).
Entering 2 as a fifth digit will result in "011-42" without the second hyphen because there is no "42" country dialling code; entering 0 as the sixth digit will result in "011-420-" because 420 is an existing country dialling code (Czech Republic).

Web User Interface

Setup - Preferences - Appearance - U.S. Dialnumber Format

Phone User Interface

N/A

Auto-provisioning