AT&T TDM Local Network Service (SPID 7125)

4.0 Post-Cutover Overview

After the LNP cutover is successfully completed, AT&T will treat any problems arising after the cutover as network problems. The gaining LEC should contact the appropriate company as needed.

AT&T Digital Link (SPID 7421)
Customer Care: (877) 641-3409
AT&T TDM Local Network Service (SPID 7125)
The Customer Maintenance Center: (800) 824-8039
AT&T BVOIP/IPFLEX Service (SPID 7125)
Customer Maintenance Center: (877) 288-8362
AT&T Business DA/DL
Hotline – account resolution (877) 295-6918
Toll Free Service
Customer Service Support (800) 222-0400

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