Operation Support Systems
Primary Interexchange Carrier (PIC)/Local Primary Interexchange Carrier (LPIC) Verification
Learn how to effectively use the automated PIC/LPIC verification process by clicking on the links below.
- PIC/LPIC Verification Access Request Form and Instructions
- PIC/LPIC Verification Job Aid
- CenturyLink™ Protected Internet Delivery User's Guide (CPID)
Last Update: May 24, 2012