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Fix Microsoft Teams Proxy Error After Update - Docker Container Restart Loop from Health Check-Teams Error 0xcaa20002 DNS Resolution Fix

Updated 2026-06-13 23:39:52cloud-software

Fix Microsoft Teams Proxy Error After Update - Docker Container Restart Loop from Health Check-Teams Error 0xcaa20002 DNS Resolution Fix

Prepare

Execute

Validate

Document

Operational follow-up

Record the exact option, command, or setting that changed the result.
Keep a rollback note if the workflow affects shared files or team settings.

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