You have a configured point-to-site VPN connection but cannot connect to a virtual network. What action could resolve this?

Connecting to a virtual network via a point-to-site VPN connection often requires ensuring that the client configuration is set up correctly. Downloading and re-installing the VPN client configuration package is a crucial step because it ensures that the client has the most up-to-date configuration settings required to establish the connection to the virtual network properly. The configuration package contains configuration details such as the server address, authentication methods, and any specific routes that may be needed for the client to access resources within the virtual network.

In this scenario, if the existing configuration on Client1 is outdated or incorrect, it is likely that the client would be unable to connect to the virtual network. By downloading a fresh configuration package and re-installing it, the client can resolve potential mismatches or errors in the configuration that might be preventing a successful connection.

The other options involve settings that relate to the configuration of gateways and virtual networks. While they can play significant roles in establishing broader connectivity scenarios (such as site-to-site VPNs or configuring gateway transit), they don't directly address issues stemming from the client's configuration, which is the immediate concern when a specific client cannot connect to a virtual network.