Search on Embedded site

Posted by Coleen_Astalos on Oct 11, 2013; 9:34pm
URL: https://support.nabble.com/Search-on-Embedded-site-tp7587196.html

I thought I read somewhere ( but can't find it now), how to set up a search on my site so that in addition to searching my site pages, it will also search the data in nabble (which is imbedded on my site, but the data is actually on the nabble site).  

Can you point me to where I can find that information?
Thanks,
Coleen