Please help. I've been trying to connect one of our trunk numbers to Vapi. But couldn't do it. We're using Yeastar PBX.

Thank you for your message. To help you connect your Yeastar PBX trunk to Vapi, could you please share the exact error message or describe the step where you are getting stuck during the setup process? Sources: - [Vapi SIP Trunk Documentation](https://docs.vapi.ai/advanced/sip/sip-trunk) - [Vapi SIP Networking and Firewall](https://docs.vapi.ai/advanced/sip/sip-networking) - [Vapi SIP Trunk Troubleshooting](https://docs.vapi.ai/advanced/sip/troubleshoot-sip-trunk-credential-errors)

Ping me.. I can help

Hi @xahidexx, Please check out this documentation for BYO SIP trunking: https://docs.vapi.ai/advanced/sip/sip-trunk. If you need further support, please email us at support@vapi.ai if you need to share any PCAP files or other sensitive information.