How can I use ipxe without Tiny PXE Server

[NiKiZe]

(2016-04-17 04:29)congnt92 Wrote:  But if i quickly press Ctrl B then type dhcp command then type
chain http://192.168.1.49/grldr
then it say timeout errror.

Did you do dhcp before chain ?

If you are not using dhcp then you will instead need
set net0/ip 192.x.y.z
set net0/netmask 255.255..
set net0/gateway ....
ifopen net0


Some links:
http://ipxe.org/cmd/set (example of above sets)
http://ipxe.org/cmd/autoboot (this is what is run automatically if you do not press Ctrl+B and do not have an embedded script)