On Fri, 18 Feb 2005, Jeremy SALMON wrote:
> I want to install an Asterisk Box in my Network and work with some IP 
> phones and ISDN phones.
> 
> Is this configuration is possible :
> 
> 
> <-----E1---->Asterisk<----E1 or T1--->channel bank<----ISDN
phones
> 
> Wich type of channel bank can I use to do this config?
> 
> Wich type of ISDN phones can I use?
What you need is almost a switch. You can find several manufacturers if 
you search for "isdn bri pri multiplexor"
Most isdn phones should work.
Peter