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

> Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network. Detected 2026-11-05 by Rewindex: what changed on Vonage’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/r0d1873c9d4d1c8
Last updated: 2026-11-05T23:13:57Z

**Summary:** _summary pending_
- Kind: Incident update · Label: Normal progress (rule)
- Changed: 2026-11-05 23:13 UTC · Detected: 2026-11-05 23:13 UTC
- [Source: https://vonageapi.statuspage.io/incidents/smgwwb2ygrgb](https://vonageapi.statuspage.io/incidents/smgwwb2ygrgb)
- [Company: Vonage](https://rewindex.com/company/vonage.md)
- Versions: before incident\_version:126/smgwwb2ygrgb@7f3190003e94 → after incident\_version:126/smgwwb2ygrgb@82312774aabf
- Change 2 of 3 for this incident

Incident page (full timeline): [UK SMS - Delivery degradation of SMS traffic towards O2 UK Network](https://rewindex.com/company/vonage/incidents/smgwwb2ygrgb.md)
## What changed

**1. Changed: Status**

```diff
- investigating
+ monitoring
```

**2. Added: Update** (monitoring) · 2026-11-05 23:13 UTC

```diff
+ A fix has been implemented and we are monitoring the results.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-11-05 19:24 UTC | [Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network](https://rewindex.com/change/recb29f01196347.md) | Normal progress |
| 2026-11-05 23:13 UTC | Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network (this change) | Normal progress |
| 2026-11-05 23:53 UTC | [Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network](https://rewindex.com/change/r6a26a5d55ec3b5.md) | Normal progress |

Previous: [change](https://rewindex.com/change/recb29f01196347.md) · Next: [change](https://rewindex.com/change/r6a26a5d55ec3b5.md) · All Vonage changes: [timeline](https://rewindex.com/company/vonage/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._

## Cite this

Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network on Vonage’s status page, changed 2026-11-05 23:13 UTC (change 2 of 3).

- Canonical URL: https://rewindex.com/change/r0d1873c9d4d1c8
- Citation: Vonage, “Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network” (2026-11-05 23:13 UTC). Archived by Rewindex: https://rewindex.com/change/r0d1873c9d4d1c8 (CC BY 4.0).
- Markdown link: `[Vonage: Incident updated: UK SMS - Delivery degradation of SMS traffic towards O2 UK Network (2026-11-05)](https://rewindex.com/change/r0d1873c9d4d1c8)`


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Canonical: https://rewindex.com/change/r0d1873c9d4d1c8 · Markdown: https://rewindex.com/change/r0d1873c9d4d1c8.md · JSON: https://rewindex.com/api/v1/changes/r0d1873c9d4d1c8 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-11T05:26:52.441Z