Nothing as long as companies don't offer both services. Looking up the NPA-NXX of the LRN in LERG 6 would tell you both what the service is and if the NXX is portable. Mary Lou Carey BackUP Telecom Consulting 615-791-9969
On August 19, 2015 at 1:38 PM Alex Balashov <abalashov at evaristesys.com> wrote:
Mary Lou,
What would be wrong with the following approach?
1. Dip call, receive LRN;
2. Look up OCN from LRN in LERG12.
3. Pull carrier by OCN from LERG1, retrieve 'CATEGORY' field.
-- Alex
-- Alex Balashov | Principal | Evariste Systems LLC 303 Perimeter Center North, Suite 300 Atlanta, GA 30346 United States
Tel: +1-800-250-5920 (toll-free) / +1-678-954-0671 (direct) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ Mary Lou Carey BackUP Telecom Consulting Marylou at backuptelecom.com Office: 615-791-9969 Cell: 615-796-1111