Used Ports - User Guide for Microsoft Hyper-V
helpcenter.veeam.com › docs › backupDec 22, 2021 · Default port used to communicate with Veeam Hyper-V Integration Service. TCP. 2500 to 3300 2. Default range of ports used as transmission channels for jobs. For every TCP connection that a job uses, one port from this range is assigned. TCP. 49152 to 65535 (for Microsoft Windows 2008 and newer) Dynamic port range.