ATIS T1.401B : 2002
Superseded
Superseded
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SUPPLEMENT B TO ATIS T1.401 - NETWORK - TO - CUSTOMER INSTALLATION INTERFACES - ANALOG VOICEGRADE SWITCHED ACCESS LINES USING LOOP-START AND GROUND-START SIGNALING
Published date
01-12-2013
Superseded date
07-01-2006
Superseded by
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Substitutes Table C.1 in order to provide new information for the Message Waiting Indicator Tones for the EWSD and DCO switch types.
| Committee |
NIPP
|
| DocumentType |
Standard
|
| PublisherName |
Alliance for Telecommunications Industry Solutions
|
| Status |
Superseded
|
| SupersededBy |
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