Document Details - ATIS-0300070.pdf


Document Details
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Name ATIS-0300070.pdf (103K)
Description These guidelines identify Service Provider (SP) responsibilities with respect to individual telephone numbers in the 10-digit NANP number format (NPA-NXX-XXXX) within existing geographic central office (NXX) codes administered by the North American Numbering Plan Administrator (NANPA) and the Pooling Administrator (PA). It contains guidelines for the administration of Aging Numbers, Reserved Numbers, and Sequential Number Assignment.
Document State Contribution ((e.g., text to progress Issues))
Group / Folder INC - Industry Numbering Committee / Publications
Submitter By Katie Bagwill on Friday, 04 January 2019 06:03am
Modified By Sarah Gresser on Thursday, 31 January 2019 08:59am
Technical Contact None Selected
Public URL http://access.atis.org/apps/group_public/document.php?document_id=44290&wg_abbrev=inc