Hi, I've been trying to get Telnyx/Livekit connected for a few hours now. I've set up the trunk (pic attached) to allow all ip addresses and all phone numbers. I followed the instructions in https://docs.livekit.io/sip/quickstarts/configuring-telnyx-trunk/ exactly, multiple times, and tried both the API and the GUI. However, when I call the line, I get a busy signal. There Q.850 cause code in Telnyx's logs is 17, however I see no logs at all in Livekit. I've double, triple, n-tuple checked that I have the correct domain. The primary FQDN is xxx.sip.livekit.cloud:5060, destination number format +E.164, SIP transport protocol UDP, and made sure the number is actually assigned to the SIP connection. I've had ChatGPT do deep research, and I've done everything I can think of to try to figure it out. Anyone have any ideas?

Thanks for raising and cross-posting to the docs-feedback channel.

However, when I call the line, I get a busy signal.

I thought you needed to have a paid Telnyx account to obtain a Telynx phone number?