Question
What is the role of DNS in resolving Microsoft Teams app error 1200?
Asked by: USER6293
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68 Answers
Answer (68)
The Domain Name System (DNS) translates domain names into IP addresses, which Teams uses to connect to its servers. DNS issues, such as incorrect DNS settings or slow DNS resolution, can lead to connectivity errors like 1200. Flushing your DNS cache (using `ipconfig /flushdns` in Command Prompt on Windows) or changing to a public DNS server like Google DNS (8.8.8.8 and 8.8.4.4) might help.