# Vonage: UK SMS - Planned maintenance affecting Telefonica O2 network

> Vonage maintenance “UK SMS - Planned maintenance affecting Telefonica O2 network” on 2026-10-14: impact maintenance (vendor’s label), 6 d, 4 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/vonage/incidents/gk6bmslmb4y7
Last updated: 2026-11-01T22:33:45Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: completed · edited after publishing
- Started: 2026-10-14 08:26 UTC · Resolved: 2026-10-20 05:00 UTC · Duration: 6 d
- Updates: 4 · Affected components: Global Connectivity - SMS Europe, SMS Europe
- [Vendor status page: https://stspg.io/p4k7ywfrbsfp](https://stspg.io/p4k7ywfrbsfp)
- [Company: Vonage](https://rewindex.com/company/vonage.md)

## Timeline of updates

- **scheduled** 2026-10-14 08:26 UTC: On 19th Oct 2026 between 21:30 UTC and 05:00 UTC, the operator Telefonica o2 UK will be performing a maintenance on their SMS platform. During this time, there may be potential delay in SMS delivery from and towards Telefonica o2 UK subscribers. If you have any questions, please contact api.support.vonage.com
- **scheduled** 2026-10-19 20:30 UTC _(deleted by the vendor)_: Maintenance will begin as scheduled in 60 minutes.
- **in progress** 2026-10-19 21:30 UTC: Scheduled maintenance is currently in progress. We will provide updates as necessary.
- **completed** 2026-10-20 05:00 UTC: The scheduled maintenance has been completed.

## Rewindex changes for this incident

- 2026-10-19 20:33 UTC: [Incident updated: UK SMS - Planned maintenance affecting Telefonica O2 network](https://rewindex.com/change/r572f689f57f057.md)
- 2026-10-19 21:33 UTC: [Incident updated: UK SMS - Planned maintenance affecting Telefonica O2 network](https://rewindex.com/change/r0c8e0373cf2e28.md)
- 2026-11-01 22:33 UTC: [Incident updated: UK SMS - Planned maintenance affecting Telefonica O2 network](https://rewindex.com/change/r204e21ed977b82.md)

## Cite this

Maintenance posted by Vonage, started 2026-10-14 08:26 UTC, resolved after 6 d, 4 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/vonage/incidents/gk6bmslmb4y7
- Citation: Vonage, “UK SMS - Planned maintenance affecting Telefonica O2 network” (2026-10-14 08:26 UTC). Archived by Rewindex: https://rewindex.com/company/vonage/incidents/gk6bmslmb4y7 (CC BY 4.0).
- Markdown link: `[Vonage: UK SMS - Planned maintenance affecting Telefonica O2 network (2026-10-14)](https://rewindex.com/company/vonage/incidents/gk6bmslmb4y7)`


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Canonical: https://rewindex.com/company/vonage/incidents/gk6bmslmb4y7 · Markdown: https://rewindex.com/company/vonage/incidents/gk6bmslmb4y7.md · JSON: https://rewindex.com/api/v1/companies/vonage/incidents/gk6bmslmb4y7 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:59:01.499Z