asterisk users - Dec 2004 - Intercept and redirect outgoing calls ?

Hi,

I'd like to do simple LCR - when user dials number, would like to check
against database and if that number is available over VOIP, simply
substitute dialed number with SIP address for instance and call over VOIP.

What are possibilities to do that with Asterisk (AGI, manager API) ? And
would kindly ask for any working examples ?

Thanks in advance,

regards,

Rob.

> I'd like to do simple LCR - when user dials number, would 
> like to check against database and if that number is 
> available over VOIP, simply substitute dialed number with SIP 
> address for instance and call over VOIP.
www.e164.org

Nick.