embedded chain times out but interactive chain works

[maruchi]

Hi All,

I came across a strange behavior as in embedded "chain command timesout but
interactive/manual chain command works.

Below is my embedded script during compiling my bin/ipxe.iso.

set net4/ip a.b.c.d
set net4/netmask 255.255.255.0
set net4/gateway a.b.c.1
set net4/dns 10.0.0.1
set net4/domain mycompany.com

ifopen net4

chain http://boot.ipxe.org/demo/boot.php || shell

The iso will put in the shell after timing out.
If I give the same "chain" command, it just work.

I will be doing more forensic investigation but if you know something from top of your head, please let me know.

Thanks,