FW: LoadBalancing with Apache ... help me !!!

> Hi all,
> 
>  I have some problems on LoadBalancing with Apache.
> 
> I have the following architecture:
> *	1 LoadBalancer (LB)
> *	5 PC (in FrontEnd FE) with Apache/Proxy that manages the HTTP
> requests from LB
> *	2 HP AlphaServer (in BackEnd BE) with Apache that will receive the
> HTTP requests from FrontEnd/Apache.
> 
> My problem is to perform a balancing (with High Availability) of the HTTP
> requests from FE and BE. 
> Maybe the Apache module (mod_backahnd) is good about this, but I don't
> understand how work it ?  What is the configuration about/solve my problem
> ?
> 
> Dou you have a suggestion (any samples) about my issue ?
> 
> Thanks in advance.
> 
> Best regrads
>  Tony
>