For my Asterisk/FreePBX setup at home, I now have two ATAs which support pulse dialing: a Grandstream HT502 and a UTStarcom iAN-02EX (circa 2004). The HT502 doesn't always pick up the correct number of pulses, but the UTStarcom does every time. The only thing I don't like about the UTStarcom is that it doesn't do SIP correctly so I had to configure for MGCP. It's also very difficult to find firmware for it. The HT502 rings the rotary phone louder, which doesn't make sense since it has a 3 REN versus the iAN-EX02's 5 REN. On Mon, 14 Jan 2019, Jeff Salzman via vcf-midatlantic wrote:
My old Motorola Vonage box not only supports a ring number (REN) of 6, but it also supports pulse dialing. That's why I have yet to give up my Vonage service for Comcast. I use an old rotary dial ITT wall phone in my workshop.
On Mon, Jan 14, 2019, 1:29 PM Chris Fala via vcf-midatlantic < vcf-midatlantic@lists.vcfed.org wrote:
had. I didn?t think it worked because Comcast doesn?t provide a real phone circuit (sort of).
Mike Loewen mloewen@cpumagic.scol.pa.us Old Technology http://q7.neurotica.com/Oldtech/