--- title: "Step 9. Specify Connection Ports" description: "At the Port Configuration step of the wizard, specify connection settings for Veeam ONE Monitoring Service. In the Veeam ONE monitoring service port field, type a number of the port that will be used to interact with Veeam ONE Monitoring service." canonical: "https://helpcenter.veeam.com/docs/one/userguide/upgrade_ports.html" breadcrumb: "User Guide > Installing Veeam ONE > Upgrading to Veeam ONE 13 > Step 9. Specify Connection Ports" dateModified: "2026-10-23" --- # Step 9. Specify Connection Ports At the **Port Configuration** step of the wizard, specify connection settings for Veeam ONE Monitoring Service. In the **Veeam ONE** **monitoring service port** field, type a number of the port that will be used to interact with Veeam ONE Monitoring service. The default port number is `2714`. [![Monitoring port](images/upgrade_monitoring_port.png "Monitoring port")](images/upgrade_monitoring_port.png){.toggle}