

The firewall should be configured to allow these return connections. Network firewalls will provide stateful inspection into all network traffic they can allow and block traffic based on ports, protocols, filters, and state. Zoom will communicate to the destination port received when the client makes its connection. A network firewall is a cybersecurity tool that sits in your network security stack to examine and filter network traffic, blocking or restricting any unauthorized access to the network. A network firewall is hardware or software that restricts and permits the flow of traffic between networks. Firewall & protección de red en Seguridad de Windows le permite ver el estado de Microsoft Defender Firewall y ver a qué redes está conectado el dispositivo. The following rules should be applied to outbound traffic. To configure your network firewall, please see the following table. Firewall rules for certificate validation.

Note: Check your network connection by opening a browser and ensure that you can access Network firewalls reduce risk by restricting access to those who require access to the system, application, or data. If your app stays in a "connecting" mode or has timed out due to Network error, please try again or Can't connect to our service, please check your network connection and try again issues, it could be related to your network connection, network firewall settings, or web security gateway settings.
