About ACNA Codes

 



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An ACNA code, also known as IAC code, is a three character alphabetic code that exchange carriers use to identify themselves when interfacing with other exchange carriers. The code identifies the ordering carrier (CCNA field) and the appropriate billing contact (ACNA field) on both ASRs and LSRs. ACNA codes are ordered through the Telcordia Store.  

Acronym Glossary:

ACNA - Access Customer Name Abbreviation

ASR - Access Service Request

CCNA - Customer Carrier Name Abbreviation

IAC - Interexchange Access Customer

LSR - Local Service Request

Created exclusively for BackUP Telecom Consulting