# Vonage: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network

> Vonage status incident “UK SMS - Delivery degradation of SMS traffic towards O2 UK Network” on 2026-10-22: impact minor (vendor’s label), 2.8 h, 3 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/vonage/incidents/rf5mpl6x8c0b
Last updated: 2026-10-22T16:24:04Z

- Impact (vendor’s label): minor
- Status: resolved · edited after publishing
- Started: 2026-10-22 13:31 UTC · Resolved: 2026-10-22 16:17 UTC · Duration: 2.8 h
- Updates: 3 · Affected components: Global Connectivity - SMS Europe, SMS Europe
- [Vendor status page: https://vonageapi.statuspage.io/incidents/rf5mpl6x8c0b](https://vonageapi.statuspage.io/incidents/rf5mpl6x8c0b)
- [Company: Vonage](https://rewindex.com/company/vonage.md)

## Timeline of updates

- **investigating** 2026-10-22 13:31 UTC: Please be advised that we are observing SMS delivery degradation towards O2 UK Network. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available. If you have any questions, please contact api.support.vonage.com
- **monitoring** 2026-10-22 15:31 UTC: A fix has been implemented and we are monitoring the results.
- **resolved** 2026-10-22 16:17 UTC: This incident has been resolved.

## Rewindex changes for this incident

- 2026-10-22 15:33 UTC: [Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network](https://rewindex.com/change/r6af4ffbf7bc012.md)
- 2026-10-22 16:24 UTC: [Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network](https://rewindex.com/change/r1331783b3779ca.md)

## Cite this

Status incident (vendor impact label: minor) posted by Vonage, started 2026-10-22 13:31 UTC, resolved after 2.8 h, 3 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/vonage/incidents/rf5mpl6x8c0b
- Citation: Vonage, “UK SMS - Delivery degradation of SMS traffic towards O2 UK Network” (2026-10-22 13:31 UTC). Archived by Rewindex: https://rewindex.com/company/vonage/incidents/rf5mpl6x8c0b (CC BY 4.0).
- Markdown link: `[Vonage: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network (2026-10-22)](https://rewindex.com/company/vonage/incidents/rf5mpl6x8c0b)`


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Canonical: https://rewindex.com/company/vonage/incidents/rf5mpl6x8c0b · Markdown: https://rewindex.com/company/vonage/incidents/rf5mpl6x8c0b.md · JSON: https://rewindex.com/api/v1/companies/vonage/incidents/rf5mpl6x8c0b · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T17:34:38.138Z