Telnyx: MS Teams outbound call drops due to IceConnectivityChecksFailed
Affected components: MS Teams Operator Connect
Timeline of updates
- identified
Microsoft Teams outbound calls to Telnyx are dropping 15–21 seconds after answer with IceConnectivityChecksFailed.
Our engineering team has identifed a root cause and is preparing a patch. We will update on the latest via the status page.
Changes Rewindex caught on this incident
Archive proof
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How the archive is checked, and what it cannot prove.
First version captured
In the 2026-11-12 checkpoint, timestamped by FreeTSA and DigiCert on . Record hash
76f8af2b5df7dec0…
Impact, status and times are the vendor’s own, as last archived. View on status.telnyx.com (opens in new tab).
Cite this
Status incident (vendor impact label: major) posted by Telnyx, started 2026-11-12 14:36 UTC, not resolved, 1 update(s).
- Title
- MS Teams outbound call drops due to IceConnectivityChecksFailed
- Vendor
- Telnyx
- Date
- URL
- https://rewindex.com/company/telnyx/incidents/01M78301WP1PKBP0VBK4YTNB8Q
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