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Handbook for 13 States

LSOR (12 State) Documentation

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GUIDE TO AT&T 12-STATE LSOR VOLUME CONTENTS 

Volume I Volume II Volume III Volume IV
Revision History 1.General 6.Local Service Request (LSR) 17. Digital Trunking (Resale) Services (DTR)
  2.Definition of Terms 7. Hunt Group Information Request (HGI) 18. Digital Trunking (UNE) Services (DTU)
  3a. Form Descriptions 8 End User (EU) 19. DID/PBX (UNE) Services (DPU)
  3b. REQTYP/ACT Form Requirements 9. Loop Services (LS) 20. DID/PBX (Resale) Services (DPR)
  4. Electronic Data Interchange 10. Loop Service w/ Number Portability (LSNP) 21. ISDN PRI (UNE) Services (IUS)
  5a. AT&T Response Overview 11. Number Portability Service (NP) 22. ISDN PRI (Resale) (IRS)
  5b. AT&T Local Responses 12. Port Service (PS) 23. Directory Listing (DL)
  5c. AT&T Error Codes & Messages 13. Resale Service (RS)  
    14. Resale Private Line (RPL)  
    15. CENTREX Resale Services (CRS)  
    16. Centrex (UNE) Services (CUS)  



LSOR 10.29 (07/17/2021) 12-State Ordering Requirements top
Revised: 06/16/21 File 12-State LSOR 10.29 07-17-21 VOL I
Revised: 06/16/21 File 12-State LSOR 10.29 07-17-21 VOL II
Revised: 06/16/21 File 12-State LSOR 10.29 07-17-21 VOL III
Revised: 06/16/21 File 12-State LSOR 10.29 07-17-21 VOL IV

LSOR 10.28 (11/10/2018) 12-State Ordering Requirements top
Revised: 10/22/18 File 12-State LSOR 10.28 11-10-18 VOL I
Revised: 10/22/18 File 12-State LSOR 10.28 11-10-18 VOL II
Revised: 10/22/18 File 12-State LSOR 10.28 11-10-18 VOL III
Revised: 10/22/18 File 12-State LSOR 10.28 11-10-18 VOL IV

LSOR/LSPOR Versioning Process top
Revised: 12/03/18 File Changes to LSOR/LSPOR Versioning Process and Release Accessible Letters

AT&T 12 State LSOR Job Aid top
Revised: 11/21/14 File AT&T 12 State LSOR Job Aid

12-State LSOR Revision History 07-17-21 top
Revised: 06/16/21 File 12-State LSOR Revision History 07-17-21.doc

12-State LSOR Revision History (Archival) top
Revised: 10/22/18 File 12-State LSOR Revision History