AT&T Interstate Tariffs as of 12-31-18
ATTOC
Tariff 1
Section :1000 - Title/Content/Check Sheets
Section :1001 - Application of Tariff
Section :1002 - Regulations
Section :1003 - Application of Rates
Section :1004 - PremierSERV Frame Relay Service
Section :1005 - Telecommunications Service Priority Service (TSP)