By default Veeam Cloud connect uses the following ports to connect and send data to our cloud connect servers. Please make sure you have configured these with your network team.
|Client Veeam Server||Cloud Connect||TCP||6180||Port on the cloud gateway used to transport VM data from users to the cloud repository.|
|Source backup repository||Target backup repository||TCP||2500 to 5000||Default range of ports used as transmission channels for backup copy jobs. For every TCP connection that a job uses, one port from this range is assigned.
Ports 2500 to 5000 are used for backup copy jobs that do not utilize WAN accelerators