Resolved incident

SIP Server downtime

Vapi · Unknown · Started

Duration
25m
Severity
Unknown
Status
Resolved

Summary

Resolved

There will be reactive maintenance on SIP outbound dialing infrastructure, US region Status: Scheduled What is affected: Our SIP infrastructure provider will upgrade the web server/API that controls outbound dialing, as part of remediating the root cause of today's incident. Inbound calls are not affected. When: Tuesday, October 6, 21:00–21:15 PT (04:00–04:15 UTC, Oct 7) What to expect: This work is not expected to be customer-impacting or noticeable. Outbound calls may briefly stall during the window; any impact should last less than 10 minutes. Action needed: None

View official incident ↗

Event timeline

How this incident unfolded, from the official status page.

  1. Resolved

    Vapi

    There will be reactive maintenance on SIP outbound dialing infrastructure, US region Status: Scheduled What is affected: Our SIP infrastructure provider will upgrade the web server/API that controls outbound dialing, as part of remediating the root cause of today's incident. Inbound calls are not affected. When: Tuesday, October 6, 21:00–21:15 PT (04:00–04:15 UTC, Oct 7) What to expect: This work is not expected to be customer-impacting or noticeable. Outbound calls may briefly stall during the window; any impact should last less than 10 minutes. Action needed: None

  2. Resolved

    Vapi

    The root cause has been identified, and the issue has been resolved, with downtime experienced between 1:55 and ending at 2:07

  3. Unknown

    Vapi

    Outbound SIP Server downtime from 1:55 to 2:07, impacting outbound calls and call transfers. Currently seeing recovery, and the team is monitoring closely.