3.12 Phone Number

3.12.1 PhoneNumberType

PhoneNumberType indicates a string of up to 32 narrow characters in length (NC-32). It must begin with a plus sign "+" followed by country code, a hyphen, city/area code, another hyphen, then the local phone number. If a PBX extension is to be included, it must appear at the end of the field, separated from the rest of the telephone number by a plus sign.

For example, "1-800-5551212739" indicates PBX extension 739 at phone number 5551212 within area code 800 of North America (country code 1).

Last edited Mar 11, 2016 at 2:03 AM by natewaite, version 1