Inter-Exchange Carrier (IXC) Codes: page 1

IXC Access Number

The digits dialed or inserted by AAR/ARS into the outpulsed digit string to access the interexchange carrier. You cannot use duplicate access numbers in the table. Accepts from 2 to 11 digits and the * character.

IXC Name

A description that identifies the IXC. Accepts up to 15 characters.

Inter-Exchange Carrier (IXC) Codes: page 2

IXC Code Format

A one- to four-digit IXC code format. Includes *, x, X, xxxx (for line 1), and xxx (for line 2).

IXC Prefix

A one- to three-digit prefix. Includes *, 101 (for line 1) and 10 (for line 2).