Teamviewer Firewall Whitelist Patched -

Here is exactly how to configure your "TeamViewer Firewall Whitelist" to ensure flawless remote connections. Many guides tell you to just open port 5938. That works for home users, but in an enterprise environment, you need whitelisting .

Few things are more frustrating in IT support than the dreaded "Connection failed. Partner did not connect to the router." error message. teamviewer firewall whitelist

You are whitelisting the destination , not the port. If you allow port 5938 to "Any" IP address, malware on your network could use that port to exfiltrate data to a bad server in Russia. Here is exactly how to configure your "TeamViewer

In 90% of cases, the culprit is a strict firewall. but in an enterprise environment