Firewall Configuration

1.Local deployment

Raysync server needs to be configured with the machine's firewall to allow the following ports. If the server is deployed in a NAT gateway with only an intranet IP, the following ports also need to be mapped on the router NAT.

Direction Protocol/Port Port Service Description
Inbound TCP/8090 User portal http service
Inbound TCP/8091 User portal https service
Inbound TCP/9090 Admin portal http service
Inbound TCP/9091 Admin portal https service
Inbound TCP/2480 Client Web Direct Service
Inbound TCP/2481 Client Web Encryption Direct Connection Service
Inbound TCP/2442 TCP Transfer Unencrypted Services
Inbound TCP/2443 TCP Transfer TLS Encryption Service
Inbound TCP/32001 Node Management Service
Inbound UDP/32001 UDP Accelerated Transfer Service
Inbound TCP/2482 HTTP download
Inbound TCP/2483 HTTPS download
Inbound TCP/3443 TCP forwarding server monitor port for Peer-to-Peer transfer
Inbound UDP/3478 Raysync STUN server port is used for network detection and hole drilling between point-to-point
Inbound UDP/32003 Peer-to-Peer transfer service

At least the port must be open:

http access: TCP: 8090, 9090, 2480, 2442; UDP: 32001
https access: TCP: 8091, 9091, 2481, 2443; UDP: 32001


2.Cloud deployment

If the Raysync service is deployed on public clouds such as AWS and Azure, in addition to opening access to the above ports in the security group where the server is located, it is also necessary to open the above-mentioned ports in the security group where the server is located. Common cloud vendor security group configurations:



Google Cloud 

We use cookies and similar technologies to collect information about how you interact with our website and allow us to remember you. We use this information in order to improve and customize your browsing experience and for analytics and metrics about our visitors both on this website and other media. To find out more about the cookies we use, see our Cookie Policy & Privacy.

If you decline, your information won’t be tracked when you visit this website. A single cookie will be used in your browser to remember your preference not to be tracked.