Local Calling Guide

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Switch: FTWOTXAT

Switch (link to prefixes) Switch name Company
FTWOTXATRP0 ATLAS  9533 SOUTHWESTERN BELL 
FTWOTXATRS1 FORT WORTH  9533 SOUTHWESTERN BELL 
FTWOTXATRS2 FORT WORTH   

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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