# Sinch: [Scheduled] [ANNOUNCEMENT] DI SMSx, iSMS, MMS (All) & IPX Services | Operator Services Network Operations| Network Freeze Notification for Christmas/New Year 2021-22

> Sinch maintenance “[Scheduled] [ANNOUNCEMENT] DI SMSx, iSMS, MMS (All) & IPX Services | Operator Services Network Operations| Network Freeze Notification for Christmas/New Year 2021-22” on 2021-12-13: impact maintenance (vendor’s label), 22 d, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/jd8q9mhdns9g
Last updated: 2022-01-04T00:00:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: resolved
- Started: 2021-12-13 00:01 UTC · Resolved: 2022-01-04 00:00 UTC · Duration: 22 d
- Updates: 1
- [Vendor status page: https://status.sinch.com/incidents/jd8q9mhdns9g](https://status.sinch.com/incidents/jd8q9mhdns9g)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **resolved** 2022-01-04 00:00 UTC: The scheduled maintenance has been completed.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Maintenance posted by Sinch, started 2021-12-13 00:01 UTC, resolved after 22 d, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/jd8q9mhdns9g
- Citation: Sinch, “[Scheduled] [ANNOUNCEMENT] DI SMSx, iSMS, MMS (All) & IPX Services | Operator Services Network Operations| Network Freeze Notification for Christmas/New Year 2021-22” (2021-12-13 00:01 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/jd8q9mhdns9g (CC BY 4.0).
- Markdown link: `[Sinch: Scheduled ANNOUNCEMENT DI SMSx, iSMS, MMS (All) & IPX Services | Operator Services Network Operations| Network Freeze Notification for Christmas/New Year 2021-22 (2021-12-13)](https://rewindex.com/company/sinch/incidents/jd8q9mhdns9g)`


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Canonical: https://rewindex.com/company/sinch/incidents/jd8q9mhdns9g · Markdown: https://rewindex.com/company/sinch/incidents/jd8q9mhdns9g.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/jd8q9mhdns9g · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:39:01.403Z