Data Mover Smart Gateway port configuration
To ensure proper communication between Data Mover Smart and Data Mover Smart Gateway, the following ports must be open on the firewall:
Command port: must be open from Data Mover Smart to Data Mover Smart Gateway.
DMZ range ports: must be open from Data Mover Smart to Data Mover Smart Gateway.
Protocol-specific ports: must be open on the Data Mover Smart Gateway towards the internet. These ports must be open for incoming traffic for Servers and for outgoing traffic for Links.
The diagram below illustrates the required port configuration:
It shows:
Protocol-specific ports for incoming/outgoing connections from the Data Mover Smart Gateway to the Internet.
Command Port and range ports from Data Mover Smart to Data Mover Smart Gateway.
Configuration example: SFTP Protocol
Follow these steps to configure secure data transfer through the DMZ on an SFTP server:
Configure Command Port Navigate to Services → DMZ and enter the Command Port number (e.g., 1239) in the Internal Port field. This is the default port configured on the gateway and must be open from Data Mover Smart to Data Mover Smart Gateway.
Configure DMZ Range Ports On the same page, click DMZ Driver at the top and specify the range of ports for outgoing traffic (e.g., 50100–50199). These ports must be open from Data Mover Smart to Data Mover Smart Gateway.
Configure Server for SFTP Go to Services → Servers, create a new Server using the SFTP protocol, enable the DMZ toggle, and specify a port (e.g., 5391). This port must be open on the Data Mover Smart Gateway to the Internet.
Returning to our diagram, this updated version includes the ports that need to be open:
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