# Port Numbers and how to Change Them

Composable Agentic Platform uses a number of TCP/IP ports. In various different configurations and topologies, it may be a requirement to change these ports. The following provides a table of the ports used and how to change them if required.

<table data-header-hidden><thead><tr><th width="177"></th><th></th><th></th></tr></thead><tbody><tr><td>Port Number</td><td>Use</td><td>How to change</td></tr><tr><td>80</td><td>HTTP port for the console and the built in proxy</td><td><p>Edit the file /server/start.d/http.ini and locate the following text:</p><p>## Connector port to listen on</p><p>jetty.http.port=80</p><p>Modify the value to be the desired port</p></td></tr><tr><td>443</td><td>HTTPS port for the console and the built in proxy</td><td><p>Edit the file /server/etc/jetty-ssl.xml and locate the following text:</p><p>default="443" />&#x3C;/Set></p><p>Modify the value to be the desired port</p></td></tr><tr><td>8080</td><td>Optional browser proxy</td><td>Under administration, click on the server where the browser proxy is running. Under the "Forwarding" tab, locate the browser proxy port and set it to a different value (0 to stop it completely). Then redeploy the configuration to the server and start it. The port will be changed.</td></tr><tr><td>9931</td><td>Default Multi-Protocol server Standalone instance</td><td>In the Multi-Protocol folder, the file magic.properties contains the port number.</td></tr><tr><td>9936</td><td>Default Stress Test Server</td><td>In the Stress folder, the file magic.properties contains the port number.</td></tr><tr><td>9930</td><td>Console management port</td><td><p>This and the following management ports are all set under their relevant web application properties files. This properties file is located in:</p><p>/server/webapps/[name]/WEB-INF/classes</p><p>[name] console</p></td></tr><tr><td>9932</td><td><p>Test server</p><p>management port</p></td><td>[name] testserver1</td></tr><tr><td>9944</td><td>Built in Proxy management port</td><td>[name] root</td></tr></tbody></table>


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