The VLAN tag is lost when moving a Proxmox Virtual Machine from 1 cluster to another cluster using Proxmox Datacenter Manager

Nov 11, 2025
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Hello everyone,

I just did a migration between 2 Proxmox VE clusters using Proxmox Datacenter Manager, but when doing so the virtual machine lost it's VLAN tag. Is this normal and expected? As I'd have thought that this would be remembered.

Note: I couldn't find a dedicated Proxmox Datacenter Manager forum, so I dedicded this was the best place to post this.