Citrix XenServer 7.2 (released May 2017) reached its official End of Life (EOL) on 13 April 2018
Citrix XenServer 7.2 holds a peculiar place in virtualization history. Released in mid-2017, it was one of the last versions before Citrix began aggressively pivoting toward the "Citrix Hypervisor" rebranding and the introduction of the free-tier limitations we see today.
To manage a 7.2 host, you should use the corresponding version of XenCenter: citrix xenserver 7.2 iso download
Alternative sources
Because XenServer 7.2 is an older release, it is no longer the primary download on the main Citrix landing pages. To get your hands on it, you generally have two paths: The Citrix Customer Portal: If you have an active Citrix account, log in to the Citrix Downloads page Citrix XenServer 7
Xen Orchestra Archive: Third-party blogs like Xen-Orchestra have historically maintained links to older ISOs for users needing them specifically for upgrade paths (e.g., moving from 7.1 to 7.4).
XenServer 7.2 introduced several enhancements designed for large-scale deployments: XenServer 7.2 Release Notes - Citrix Product Documentation XCP-ng is a fully open-source fork of XenServer
If you need a free, open-source alternative compatible with XenServer workloads, consider XCP-ng 8.2 — it's a direct fork of XenServer/Citrix Hypervisor and can migrate VMs from XenServer 7.2.