| 10/01/2026 |
Guidebook - CallOut definition revision |
IS-26-0020
|
| 08/01/2026 |
MW Aug 1st Guidebook Rate Increase - 50% |
IS-26-0015
|
| 08/01/2026 |
BST - Aug 1 GB Rate Increase - 50% |
IS-26-0010
|
| 08/01/2026 |
NEV - Aug 1st GB rate increase - 50% |
IS-26-0011
|
| 08/01/2026 |
PAC - Aug 1st GB rate increase - 50% |
IS-26-0012
|
| 08/01/2026 |
SW - Aug 1st GB rate increase - 50% |
IS-26-0013
|
| 04/24/2026 |
CallOut Interstate Guidebook |
IS-26-0007
|
| 04/01/2026 |
AIT - Guidebook - Removing UP wirecenters |
IS-26-0008
|
| 03/01/2026 |
HDVT Update |
IS-24-0011
|
| 01/01/2026 |
SWBT TDM/Ethernet Rate adjustment |
IS-26-0005
|
| 01/01/2026 |
BellSouth Guidebook January 1, 2026 rate increase |
IS-26-0001
|
| 01/01/2026 |
HDVT Rate Increase |
IS-26-0006
|
| 01/01/2026 |
CA Rate Increase VG/DS0/DS1/DS3/SONET PtP/Ring |
IS-26-0003
|
| 01/01/2026 |
NV Rate Increase VG/DS0/DS1/DS3/SONET PtP/Ring |
IS-26-0002
|
| 01/01/2026 |
AIT - TDM/Ethernet Rate adjustment |
IS-26-0004
|
| 12/20/2025 |
PBTC DS1/DS3/PtP National Grandfathering |
IS-25-0038
|
| 12/20/2025 |
NBTC DS1/DS3/PtP National Grandfathering |
IS-25-0039
|
| 12/20/2025 |
BellSouth Guidebook - National DS1/DS3 grandfathering |
IS-25-0036
|
| 12/20/2025 |
SWBT IAGB DS1/DS3 Special Access Grandfathering |
IS-25-0035
|
| 12/20/2025 |
Ameritech IAGB DS1/DS3 Special Access and OCN P2P Grandfathering |
IS-25-0034
|
| 08/08/2025 |
SWBT DS1/DS3 Rate Adjustment |
IS-25-0033
|
| 08/08/2025 |
CA Rate Increase VG/DS0/DS1/DS3 |
IS-25-0031
|
| 08/08/2025 |
BST - August 8, 2025 GB rate increase |
IS-25-0030
|
| 08/08/2025 |
NV Rate Increase VG/DS0/DS1/DS3 |
IS-25-0032
|
| 07/01/2025 |
NV SONET PtP and Ring Rate Increase |
IS-25-0028
|
| 07/01/2025 |
PAC SONET PtP and Ring Rate Increase |
IS-25-0029
|
| 07/01/2025 |
SWBT SONET PtP and Dedicated Rings Rate Adjustment |
IS-25-0027
|
| 07/01/2025 |
AIT SONET PtP and Dedicated Rings Rate Adjustment |
IS-25-0026
|
| 07/01/2025 |
LightGate OCN and Ring July 1st rate increase |
IS-25-0025
|
| 05/21/2025 |
New Service Outage Credits Allowance - date correction |
IS-25-0024
|
| 05/16/2025 |
Update Header Only |
IS-25-0023
|
| 05/14/2025 |
Service Outage |
IS-24-0022
|
| 05/14/2025 |
Credit Allowance GF - date correction |
IS-25-0022
|
| 05/09/2025 |
Update IAGB Header Part 15 |
IS-25-0020
|
| 05/09/2025 |
Update IAGB Header Part 11 |
IS-25-0015
|
| 05/09/2025 |
Update IAGB Header Part 14 |
IS-25-0018
|
| 05/08/2025 |
Update IAGB Header Part 9 |
IS-25-0014
|
| 05/07/2025 |
Update IAGB Header Part 13 |
IS-25-0017
|
| 05/06/2025 |
Update IAGB Header part 16 |
IS-25-0019
|
| 05/02/2025 |
Update IAGB Header - Part 12 |
IS-25-0016
|
| 04/28/2025 |
Update IAGB Header Part 8 |
IS-25-0013
|
| 04/22/2025 |
Update IAGB Header Part 7 |
IS-25-0012
|
| 04/22/2025 |
Update IAGB Header Part 6 |
IS-25-0011
|
| 04/16/2025 |
Update IAGB Header Parts 4 & 5 |
IS-25-0010
|
| 04/10/2025 |
Update IAGB Header Part 3 |
IS-25-0009
|
| 04/04/2025 |
Update IAGB Header Part 2 |
IS-25-0008
|
| 04/03/2025 |
Update IAGB Header Part 1 |
IS-25-0007
|
| 03/07/2025 |
Remove SONET Xpress after End of Life |
IS-25-0005
|
| 01/01/2025 |
BellSouth Interstate Guidebook rate increase 01/01/2025 |
IS-24-0023
|
| 01/01/2025 |
SWBT TDM/Ethernet rate modification |
IS-25-0002
|
| 01/01/2025 |
NV Rate Increase VG/DS0/DS1/DS3/OCN PtP/DSRS/GigaMAN/DecaMAN/OEM |
IS-25-0003
|
| 01/01/2025 |
Ameritech TDM/Ethernet rate modification |
IS-25-0001
|
| 01/01/2025 |
CA Rate Increase VG/DS0/DS1/DS3/OCN PtP/DSRS/GigaMAN/DecaMAN/OEM |
IS-25-0004
|
| 12/03/2024 |
BST - Part 13 Section 7 - Wire Center List correction |
IS-24-0032
|
| 12/03/2024 |
BST - Guidebook - Update Part 13 Section 23 wirecenter list |
IS-24-0029
|
| 11/26/2024 |
SWBT - Correct Wire Center List |
IS-24-0031
|
| 11/13/2024 |
Nevada Guidebook Wire Center Clean Up |
IS-24-0024
|
| 11/13/2024 |
AIT and SWBT Competitive Wire Center Guidebook Updates |
IS-24-0018
|
| 11/13/2024 |
BST - Wirecenter Clean-up |
IS-24-0026
|
| 11/13/2024 |
PAC GUIDEBOOK WIRE CENTER CLEAN UP |
IS-24-0025
|