We are doing linux provisioning with a PXE and TFTP server. It is working fine in the tes environment.
Now that we want to move to a production.
The network team would like to know if BL prov can be done in a TAG VLAN environment.
What can be stated is that the VLAN definitely needs to be untagged before reaching any end-point involved in BL operations. If the VLAN remains transparent to all BL components and the bare-metal clients, I would not expect so see any issues.