Hi everyone. I've created my own SIP Trunk with registration option. They I made a few tests. After a while, I deleted that phone number and trunk but still receiving registration requests. How can I stop that?

Make sure all configurations are fully deleted, check if external systems still have the old credentials, block or limit requests from persistent IP addresses..

Thanks for your response. I've checked the every page and every api endpoints to be sure that I've deleted every record. I can't see any record but register requests are still coming. We're a sip provider so we can't block vapi adresses because we have diffrent customers that uses vapi

Kindly follow the guide https://docs.vapi.ai/advanced/sip/sip-trunk

I've checked the https://api.vapi.ai/credential endpoint to be sure that the credential is deleted. I can't see any record but still receiving registration request from my old credential.