# BYO SIP Registration

- Provider: [Vapi](https://down.guide/vapi)
- Level: confirmed
- Impact: Maintenance
- lasted 15m
- started 2026-10-09 04:00 UTC
- Vapi SIP, SIP Outbound
- id: DWN-d6de658133
- Official page: https://status.vapi.ai/incidents/1085325

## Updates from Vapi
### 2026-10-09 04:00 UTC: update
Users report error when registering BYO SIP trunk. A recent upgrade depreciated the functionality. Applying a vendor software update to re-enable the functionality.

### 2026-10-09 04:15 UTC: update
Maintenance ended. BYO SIP trunk registration has been restored.

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