[syslinux] PXE-E55 ProxyDHCP - No reply to request on port 4011

[H. Peter Anvin]

Steve Oliphant wrote:
> 
> option space PXE;
> option PXE.mtftp-ip               code 1 = ip-address;
> option PXE.mtftp-cport            code 2 = unsigned integer 16;
> option PXE.mtftp-sport            code 3 = unsigned integer 16;
> option PXE.mtftp-tmout            code 4 = unsigned integer 8;
> option PXE.mtftp-delay            code 5 = unsigned integer 8;
> option PXE.discovery-control      code 6 = unsigned integer 8;
> option PXE.discovery-mcast-addr   code 7 = ip-address;
> # option PXE.magic                  code 208 = string;
> # option PXE.configfile             code 209 = text;
> # option PXE.pathprefix             code 210 = text;
> # option PXE.reboottime             code 211 = unsigned integer 32;
> 

Incidentally, the PXELINUX configuration options are *not* part of the 
PXE configuration space, which is a vendor-option-space.  The PXELINUX 
configuration options live in a site-option-space, and so need to be 
kept separate.

It looks, above, that you're trying to do MTFTP and so you already have 
at least one PXE-specific server installed.  It seems that for PXE, 
there really is "all or nothing" -- either don't use any PXE options and 
use simple DHCP/TFTP, or run a full PXE server.

	-hpa