Resolved! ATA is not "auto-provisioning" like it says it should do
I tried both Cisco ATA-191 and Grandstream HT-802 ATAs -- neither worked, and both are in the supported devices droplist. I'm trying to convert a phone in our lift to allow calls (for elevator inspection). The analog phone line connects to the ATA and the ATA shows "NET" and allows logging in with a webpage, so it's online. Any suggestions would be appreciated.
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