E&M Secondary dial tone

Unanswered Question
Jul 5th, 2010
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I have a T1 12 channels E&M connecting between router and PABX. Is the E&M provide the second dial tone to PABX extension ? IF so, can I change the timing then I can get second dial tone immediately when accessing the E&M ?  Or How can I disable the second dial tone ?


Leung Che Man

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