# Vonage: USA MMS - Delivery degradation affecting MMS traffic towards Cellcom operator

> Vonage status incident “USA MMS - Delivery degradation affecting MMS traffic towards Cellcom operator” on 2026-10-26: impact minor (vendor’s label), 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/vonage/incidents/vfchks9prffb
Last updated: 2026-10-27T08:52:27Z

- Impact (vendor’s label): minor
- Status: investigating
- Started: 2026-10-26 20:59 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 1 · Affected components: Global Connectivity - MMS North America, MMS North America
- [Vendor status page: https://vonageapi.statuspage.io/incidents/vfchks9prffb](https://vonageapi.statuspage.io/incidents/vfchks9prffb)
- [Company: Vonage](https://rewindex.com/company/vonage.md)

## Timeline of updates

- **investigating** 2026-10-26 20:59 UTC: We have been notified by our supplier about MMS degradation impacting messages to Cellcom long-code numbers. As a result of this issue, messages and delivery receipts may be impacted. The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available. If you have any questions, please contact api.support.vonage.com


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Canonical: https://rewindex.com/company/vonage/incidents/vfchks9prffb · Markdown: https://rewindex.com/company/vonage/incidents/vfchks9prffb.md · JSON: https://rewindex.com/api/v1/companies/vonage/incidents/vfchks9prffb · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-27T08:52:27.983Z