[syslinux] pxelinux - use IP's for config files

[H. Peter Anvin]

> I know it's possible to set a DHCP parameter to tell pxelinux to use a
> mac  address as the pxelinux cfg file name-- is it possible to tell it
> to use  the IP it is being assigned as the filename?
>

That's the default: pxelinux.cfg/<IP address in hex>

   -hpa