Script for after network devices connected.

Hi,

I'm trying to get cifs to auto mount a device once the router has booted and the devices have already got their IP addresses. Currently using init-start user script and its not working which I assume is because the devices connected to the router haven't got their Ip addresses by the time init start runs.

Can anyone suggest an alternative jffs script I could use other than init-start? This is what I have in it:

Script for after network devices connected.