I have inherited an administration role in which my machines are imaged in a lab with PXE boot enabled. The tech before me had set up the GHOST server to listen for PXE traffic (tftp- I think???). When a machine boots from the network adapter, it picks up on a menu the Ghost server provides. In the lab all is well.
Outside the lab I guess network admin is not allowing the traffic out. Is it tftp traffic that is being blocked. If their is a concern then what would be the best way to propose to the network admin we allow the ability to GHOST machines outside the lab, still keeping him happy that is.