iPXE to redirect boot to another PXE server

[robinsmidsrod]

Have a look at the http://ipxe.org/cmd/chain page. Generally you can forward to another PXE server like this:

Code:

#!ipxe
chain tftp://10.1.2.3/pxelinux.0

Be aware though, if the other PXE NBP (Network Bootable Program) performs another DHCP request to retrieve information, it most likely will receive it from the same DHCP server, which will give out the original response. You might need to trick your DHCP server into giving different programs different responses. If you're using ISC DHCP this is quite possible with conditional clauses. But this is considered a quite advanced topic. You can find pointers to this and more from the http://ipxe.org/examples page.