[syslinux] pxelinux.cfg/C0A80146 unable to load configuration file

[Aaron Luo]

Hi Peter,

i am a netboot user of Linux platform. right now, i got a problem. 
after establishment a new pxe server, the clients boot from the network. and i just do some experiment of reboot on the clients. but i am surprise of the clients booting failure after several cycles. and i got the info of the clients can not download the config file, such as: 
Trying to load: pxelinux.cfg/01-00-14-22-a1-53-85
Trying to load: pxelinux.cfg/C0A80146
Trying to load: pxelinux.cfg/C0A8014
Trying to load: pxelinux.cfg/C0A801
Trying to load: pxelinux.cfg/C0A80
Trying to load: pxelinux.cfg/C0A8
Trying to load: pxelinux.cfg/C0A
Trying to load: pxelinux.cfg/C0
Trying to load: pxelinux.cfg/C
Trying to load: pxelinux.cfg/default

I am sure the file of *C0A80146* exist under /tftpboot/pxelinux.cfg. but why the clients can not download this cfg file?
can you help me to figure that?

best regard

Aaron Luo