I try to boot my system from PXE.It can obtain IP from DHCP and PROXY
DHCP address,then gets the error message "no response from port map
server ".the NIC is on borad SIS900.
According to Novell Doc,It need to reset portfast from switch.
I don't do that and just change another one(IBM PC), It works very
well.So it seem to NIC's Problem.But SIS900 is PXE Supported,How could
I tell which kinds of PXE can work with Preboot Image?