iPXE to redirect boot to another PXE server

[Kirioss]

Thank you for this answer. In fact, I'm looking for a way to boot to a specific PXE server (other PXE technology) as if it was given by my DHCP.

This could be :
DHCP tells to boot iPXE server -> iPXE define alternate boot server and tells client to make a new PXE boot to this alternate server.

Thank you

Nicolas