Local Service Request Exchange (LEX)
| LEX User Guides | top | ||
|---|---|---|---|
| Revised: 11/13/25 |
|
LEX User Guide Volume 1 Current Version | |
| Revised: 11/13/25 |
|
LEX User Guide Volume 2 Current Version | |
- CLEC Home
- CLEC Handbook Home
- Products & Services
- Broadband Overview & Services
- 911
- 911 AESP
- Batch Hot Cut
- Collocation
- Commingling
- Directory
- Directory Assistance-Operator Services
- Interconnection
- LIDB (Line Information DataBase)
- Local Number Portability
- Resale
- *Overview*
- AIN Products
- Analog Channel Devices
- Blocking Services
- Central Office Features
- Centrex
- Digital Channel Services
- Direct Inward Dialing
- Exchange Services
- Integrated Services Digital Network
- Miscellaneous
- Optional Calling Plans
- PBX
- Premises Wire Installation & Repair
- Toll
- Resale Traffic Studies
- UNE
- Ordering
- 12-State Data Validation Files
- AT&T Facility Check Tool
- FCC NRO Numbering Resource Optimization Process
- Bonafide Request Process
- Bridging and Hubbing Guides
- Centrex
- Collocation - UNE Ordering 2 Step Process
- Standard Due Dates
- Non-impaired DS1 and DS3 Wire Centers
- Unbundled Dedicated Transport Availability - Wire Center Tiers
- General Ordering - Resale
- General Ordering - UNE
- Migrations
- SPA to UNE Conversions
- Ordering Guidelines for Local Interconnection (ASR)
- ASR Order Examples for Local Interconnection Ordering
- Product/LSR Examples Search Tool
- USOC Search Tool
- Pre-Ordering
- Structure Access
- OSS
- Billing
- Calling Areas
- Maint. & Repair
- Escalation Contact List
- IVR System for Maintenance/Repair Status
- Maintenance & Repair Overview
- Trouble Repair - No Access Dispatch Charges
- Billable Ticket Narrative
- Common Cause Troubles
- Maintenance Disposition and Cause Code Documents
- Maintenance/Repair for Line Splitting
- Mechanized Loop Testing (VER Codes)
- Event Notification Process for CLECs
- Delivery of a Service to a Different MPOE - NID
- Trouble Reporting
- Voice Trouble on UNE-L and xDSL Loops
- Maint. of Svc Rate Changes
- Vendor Meets
- Forms & Exhibits
- 911
- Administrative Forms
- Access Svcs Start-Up
- CSI/PREORDER/ASR MANUAL FORMS (EMAIL)
- Billing Forms
- CHC & FDT Process Flows
- Complex Resale Administrative Forms
- Complex UNE Administrative Forms
- LIDB (Line Information DataBase)
- LSR Manual Forms
- Product/LSR Examples
- Manual Pre Ordering Forms
- Network
- OS/DA
- Traffic Study Request
- AT&T TIKI Report Documentation
- UNE
- Guides/Tech Pubs
- 911
- (UD OC-n) Technical Publication 76841
- Address Information (Order/Pre-Order)
- CLEC Activation and Assurance Web Site/CLEC Provisioning Web
- Technical Publications
- Document Library
- Interconnection
- EBTA GUI-Web User Guide
- XML Support Website
- Ordering
- Other
- Pre-Ordering
- SS7 (AT&T) CCS & SS7 Interconnection (TP-000-000-001)
- Test Call Scripts
- Trouble Administration Users Guide (AR CA KS MO NV OK TX)
© 2025 AT&T Intellectual Property. All rights reserved. AT&T, the AT&T logo and all other AT&T marks contained herein are trademarks of AT&T Intellectual Property and/or AT&T affiliated companies.
36 USC 220506
Telcordia® and Common Language� are registered trademarks and iconectiv, LLC, CLCI, CLEI, CLFI, CLLI, USOC, FID, NC, NCI
and NC/NCI, are trademarks of Telcordia Technologies, Inc. The Common Language codes identified herein are the proprietary
information of Telcordia Technologies, Inc. dba as iconectiv, LLC ("iconectiv, LLC") and are licensed to AT&T Services
Inc. The Common Language codes are provided herein solely for the purpose of this CLEC Online site and may not be reproduced,
stored, or used for any other purpose without the express, written consent of iconectiv, LLC.
