[1.16.2] Using udhcpc?
Denys Vlasenko
vda.linux at googlemail.com
Wed Jun 22 02:27:10 UTC 2011
On Tuesday 21 June 2011 17:51, Gilles wrote:
> Hello
>
> I'd like to use Busybox udhcpc with uClinux, but nothing happens
> when I launch the application:
> ====================
> root:~> udhcpc
> root:~> ifconfig
> lo Link encap:Local Loopback
> inet addr:127.0.0.1 Mask:255.0.0.0
> UP LOOPBACK RUNNING MTU:16436 Metric:1
> RX packets:0 errors:0 dropped:0 overruns:0 frame:0
> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
> collisions:0 txqueuelen:0
> ====================
>
> Google seems to say that the application expects to work with scripts:
>
> http://pwet.fr/man/linux/administration_systeme/udhcpc
> http://www.doit.org/udhcpc/
>
> Can experienced users confirm that this is the way udhcpc works,
Yes
> and
> the scripts above are correct?
No.
There are two examples in http://git.busybox.net/busybox/tree/examples/udhcp:
simple.script, or sample.script+sample.*
Use either of them as a basis for your own scripts.
Another example is in http://git.busybox.net/busybox/tree/examples/var_service
(read the README, then check dhcp_if subdirectory)
--
vda
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