# Vapi: Upgrade to SIP infrastructure

> Vapi maintenance “Upgrade to SIP infrastructure” on 2026-10-19: impact maintenance (vendor’s label), 1.0 h, 2 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/vapi/incidents/1091231
Last updated: 2026-10-19T05:00:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: resolved
- Started: 2026-10-19 04:00 UTC · Resolved: 2026-10-19 05:00 UTC · Duration: 1.0 h
- Updates: 2 · Affected components: SIP Inbound, SIP Outbound
- Vendor status page: n/a
- [Company: Vapi](https://rewindex.com/company/vapi.md)

## Timeline of updates

- **update** 2026-10-19 04:00 UTC: We will be updating servers to increase resiliency. During this maintenance period, some in-progress calls may be disrupted. However new calls will still be answered.
- **update** 2026-10-19 05:00 UTC: Maintenance ended

## Cite this

Maintenance posted by Vapi, started 2026-10-19 04:00 UTC, resolved after 1.0 h, 2 update(s).

- Canonical URL: https://rewindex.com/company/vapi/incidents/1091231
- Citation: Vapi, “Upgrade to SIP infrastructure” (2026-10-19 04:00 UTC). Archived by Rewindex: https://rewindex.com/company/vapi/incidents/1091231 (CC BY 4.0).
- Markdown link: `[Vapi: Upgrade to SIP infrastructure (2026-10-19)](https://rewindex.com/company/vapi/incidents/1091231)`


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Canonical: https://rewindex.com/company/vapi/incidents/1091231 · Markdown: https://rewindex.com/company/vapi/incidents/1091231.md · JSON: https://rewindex.com/api/v1/companies/vapi/incidents/1091231 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T17:59:00.356Z