https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31264#M3641 <P>Brain - Installer downloads other installer files, including Security Gateway, from the primary on 443 port. This is also the port that Cluster is running on, so anyway it has to be open.</P> <P>Port 8443 is the port that Cluster and Security Gateway communicates on.</P> <P>There's no option to change that by the user.</P> Mon, 12 Apr 2021 11:05:14 GMT Radoslaw_Szulgo 2021-04-12T11:05:14Z https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31262#M3639 <P>Documentation looks like 8443 is used, but we are not able to pull the install files when doing an install. Our security would rather not open up 443, so hoping that is not the solution. If 443 is trying to be used is there a way to change the port to something else?</P> <P>Thanks,</P> <P>Brian</P> Mon, 02 Dec 2024 12:13:47 GMT https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31262#M3639 bcox2 2024-12-02T12:13:47Z https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31263#M3640 <P>According to this documentation page for Dynatrace Managed installations it should be using 8443 to communicate from Security Gateways to the Server: <A href="https://docs.dynatrace.com/managed/shortlink/sgw-availability" target="_self">Supported connectivity schemes for ActiveGates</A></P> <P>Can you provide any details on what looks like it is failing?</P> <P>James</P> Tue, 11 Mar 2025 13:28:40 GMT https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31263#M3640 JamesKitson 2025-03-11T13:28:40Z https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31264#M3641 <P>Brain - Installer downloads other installer files, including Security Gateway, from the primary on 443 port. This is also the port that Cluster is running on, so anyway it has to be open.</P> <P>Port 8443 is the port that Cluster and Security Gateway communicates on.</P> <P>There's no option to change that by the user.</P> Mon, 12 Apr 2021 11:05:14 GMT https://community.dynatrace.com/t5/Dynatrace-Managed-Q-A/What-port-if-used-for-ActiveGate-install-for-Dynatrace-Managed/m-p/31264#M3641 Radoslaw_Szulgo 2021-04-12T11:05:14Z