Teamviewer Firewall Whitelist _top_ -

Implementing a TeamViewer firewall whitelist provides several benefits, including:

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

Many guides tell you to just open port 5938. That works for home users, but in an enterprise environment, you need . That works for home users, but in an

Last resort. Only used if both 5938 and 443 are unavailable. It is slower and less reliable due to higher overhead. TeamViewer +3 Hostnames to Whitelist Because TeamViewer uses a dynamic global network of servers, whitelisting specific IP addresses is not recommended as they change frequently. Instead, you should whitelist the following wildcards and subdomains: TeamViewer Community +1 .teamviewer.com (covers all master and router servers) master .teamviewer.com router*.teamviewer.com hapi.teamviewer.com (for Web API access) sso.teamviewer.com (for Single Sign-On) client.teamviewer.com (for Management Console services) TeamViewer +2 Application-Level Whitelisting (Security) If your goal is to restrict It is slower and less reliable due to higher overhead

This ensures: