[Asterisk-biz] ISDN > asterisk <> ISDN

Tue Oct 26 11:23:37 MST 2004

Hi!

> I asked it somewhere before but does anybody knows where to buy a cheap 
> solution on the market to place between a ISDN line and router traffic 
> to an * sip/iax/h323 server.
> I like to sell these to my customers who have an normal PBX system.
> So that they don't have to invest a lott in hardware.
> Just like the ata systems but for ISDN

Look at some of there, maybe one or the others fits to your needs. Maybe 
another option for you to consider is to connect an ISDN-to-VoIP gateway 
to an internal S0 of your PBX instead of putting it _in between_ telco 
and PBX:

http://www.voip-info.org/wiki-VoIP+Gateways
http://www.intracom.com/en/products/terminal_equip/net_via.htm
http://www.sirrix.de/content/pages/48502.htm
http://www.tedas.de/gateways.htm
http://213.160.66.220/voip/ipg104.html
http://www.auerswald.de/int/products/abox/abox_intro.htm

Cheers, Philipp