[asterisk-users] X100P pass through questions

[Eric "ManxPower" Wieling]

That is correct.  The X100P only detects voltage drop, not polarity 
reversal.

Walter Willis wrote:
> i am have x100p and not work fine, no detect polarity, and much problems
> with asterisk 1.2XXXX to up.
> :S
> 
> 
> On 7/25/07, Mike Wright <mike.wright at mailinator.com> wrote:
>>
>> John Novack wrote:
>> >
>> > Mike Wright wrote:
>> >
>> >>Just purchased a Motorola Wildcard X100P ...
>> >>but the button pressed generates no tone; on button release dialtone
>> returns.
>> >>
>> >
>> > Sure sounds like polarity reversal.
>> >
>> Indeed it was.  Punch block in the basement had tip and ring reversed.
>> Probably been that way for thirty years.  Amazing that the dsl installer
>> that replaced the inside wiring didn't catch it.
>>
>> For years I've had intermittent problems using IVR.  Some phones would
>> work, some would not.  Now I know why.
>>
>> Thanks to John Novack and Eric "ManxPower" Wieling for your help.