# Vonage: Russia SMS - Planned maintenance affecting MegaFon

> Vonage maintenance “Russia SMS - Planned maintenance affecting MegaFon” on 2026-10-21: impact maintenance (vendor’s label), 12 h, 5 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/vonage/incidents/pwppk4hpkrhy
Last updated: 2026-11-03T18:03:48Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: completed · edited after publishing
- Started: 2026-10-21 11:48 UTC · Resolved: 2026-10-22 00:02 UTC · Duration: 12 h
- Updates: 5 · Affected components: Global Connectivity - SMS Europe, SMS Europe
- [Vendor status page: https://stspg.io/ys53pxznss4z](https://stspg.io/ys53pxznss4z)
- [Company: Vonage](https://rewindex.com/company/vonage.md)

## Timeline of updates

- **scheduled** 2026-10-21 11:48 UTC: Between 21-Oct-2026 20:00 UTC to 22-Oct-2026 00:00 UTC, Operator will be performing maintenance on their SMS platform. During this maintenance period, there may be potential delay in SMS delivery towards MegaFon Russian subscribers. If you have any questions, please contact api.support.vonage.com
- **scheduled** 2026-10-21 11:49 UTC: We will be undergoing scheduled maintenance during this time.
- **scheduled** 2026-10-21 19:01 UTC _(deleted by the vendor)_: Maintenance will begin as scheduled in 60 minutes.
- **in progress** 2026-10-21 20:01 UTC: Scheduled maintenance is currently in progress. We will provide updates as necessary.
- **completed** 2026-10-22 00:02 UTC: The scheduled maintenance has been completed.

## Rewindex changes for this incident

- 2026-10-21 19:03 UTC: [Incident updated: Russia SMS - Planned maintenance affecting MegaFon](https://rewindex.com/change/raa045e6af8b3d4.md)
- 2026-10-21 20:03 UTC: [Incident updated: Russia SMS - Planned maintenance affecting MegaFon](https://rewindex.com/change/rdc323599179346.md)
- 2026-11-03 18:03 UTC: [Incident updated: Russia SMS - Planned maintenance affecting MegaFon](https://rewindex.com/change/ra803d612b99bca.md)

## Cite this

Maintenance posted by Vonage, started 2026-10-21 11:48 UTC, resolved after 12 h, 5 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/vonage/incidents/pwppk4hpkrhy
- Citation: Vonage, “Russia SMS - Planned maintenance affecting MegaFon” (2026-10-21 11:48 UTC). Archived by Rewindex: https://rewindex.com/company/vonage/incidents/pwppk4hpkrhy (CC BY 4.0).
- Markdown link: `[Vonage: Russia SMS - Planned maintenance affecting MegaFon (2026-10-21)](https://rewindex.com/company/vonage/incidents/pwppk4hpkrhy)`


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Canonical: https://rewindex.com/company/vonage/incidents/pwppk4hpkrhy · Markdown: https://rewindex.com/company/vonage/incidents/pwppk4hpkrhy.md · JSON: https://rewindex.com/api/v1/companies/vonage/incidents/pwppk4hpkrhy · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:42:20.686Z