strongDM Port Guide

To understand how the components of strongDM work together, first look at the Architecture pages. This page details the network ports that need to be opened in order for the various components to successfully communicate.

All ports listed are TCP.

Source Destination Port
Listener    
Listener app.strongdm.com 443
Listener public gateways 443
Listener private gateways (configurable)
Listener Listener (loopback interface) 34220, 65220
Relay    
Relay app.strongdm.com 443
Relay public gateways 443
Relay private gateways (configurable)
Relay datasource or server (configurable)
Private Gateway    
Private Gateway app.strongdm.com 443

Note: If you are whitelisting access to the public strongDM gateway, you will need to whitelist 52.34.172.152.