Author Topic: Asterisk users - any up to date list of pulse capable ATA's?  (Read 6800 times)

Offline markosjal

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Re: Asterisk users - any up to date list of pulse capable ATA's?
« Reply #30 on: December 26, 2017, 10:24:41 PM »
Expanding on kb3pxr's list

Grandstream
HT502
HT503 (on FXS port)
HT70X (All in this series with updated firmware.
HT80X/81X with firmware 1.0.5.11 (New December 2017) or higher

UTSTarcom
IAN-02EX


Motorola
VDV-21 (hacked Vonage unit, and possibly VDV-22)

The most reliable for properly detecting pulse dialing that I have seen to date is the UTStarcom IAN-02EX . Both Motorola and Grandstream units tested to date have exhibited issues on some phones. In have NEVER had an issue with the UTStarcom IAN-02EX
Phat Phantom's phreaking phone phettish