We have set up a new ZW6.5SP2 imaging server on the network. Our standard
DHCP server in on another server. We are not able to PXE boot to the
imaging server by holding Ctrl-Alt on bootup, we get the error "PXE-E52:
proxyDHCP offers were received. No DHCP offers were received" I couldn't
find anything on this error in the KB.

I made a boot CD using
\\<servername>\SYS\PUBLIC\zenworks\imaging\bootcd. iso without a
settings.txt file, went into Manual mode, entered the IP of the imaging
server and was able to take an image fine.

Is something not setup correctly?