Daily incident

Elevated error rates for SIP/PSTN

Minor Resolved View vendor source →

Daily experienced a minor incident on April 17, 2025 affecting SIP/PSTN, lasting 1h 3m. The incident has been resolved; the full update timeline is below.

Started
Apr 17, 2025, 07:33 PM UTC
Resolved
Apr 17, 2025, 08:36 PM UTC
Duration
1h 3m
Detected by Pingoru
Apr 17, 2025, 07:33 PM UTC

Affected components

SIP/PSTN

Update timeline

  1. investigating Apr 17, 2025, 07:33 PM UTC

    We're investigating elevated error rates from SignalWire when provisioning SIP/PSTN resources. If you're creating rooms with dial-in or dial-out enabled and it isn't absolutely necessary, you can remove those params from your room creation request to successfully create rooms.

  2. identified Apr 17, 2025, 07:57 PM UTC

    SignalWire has confirmed that they made an unannounced change that's causing the problem, and they're working to revert it. We're also working on a quick production update to work around the issue if they can't revert quickly enough.

  3. monitoring Apr 17, 2025, 08:11 PM UTC

    It appears that SignalWire rolled back the change, and the errors have stopped. We are monitoring for any further issues.

  4. resolved Apr 17, 2025, 08:36 PM UTC

    This incident has been resolved.