[Asterisk-Dev] Cable adapter for digium cards for use in data mode

Dave Weis djweis at sjdjweis.com
Tue May 6 06:26:43 MST 2003


You would remove the leased line modem (CSU/DSU) and plug the cable from
the wall into the digium card.

On Tue, 6 May 2003, Vinod Sankar wrote:

> 
> 
> Hello,
> 
> I want to use the digium E1 card in data mode to terminate a leased line
> connection with my ISP. The leased line is terminated currently on a modem
> with a 4 wire (RJ45?) connection and the modem gives out a V.35 interface
> on the inside that goes to a Cisco router running HDLC over the serial link,
> which in turn presents a normal RJ45 ethernet jack to the internal network hub.
> 
> I want to replace the Cisco router by configuring Linux as a router with
> the digium card installed and configured in the Linux machine. Is this 
> possible ?, and how do I connect the RJ45 interface of the Digium card to 
> the serial interface of the leased line modem ? Is it possible to buy such
> an adapter cable/box ?
> 
> thanks,
> Vinod
> _______________________________________________
> Asterisk-Dev mailing list
> Asterisk-Dev at lists.digium.com
> http://lists.digium.com/mailman/listinfo/asterisk-dev
> 

-- 
Dave Weis             "I believe there are more instances of the abridgment
djweis at sjdjweis.com   of the freedom of the people by gradual and silent
                      encroachments of those in power than by violent 
                      and sudden usurpations."- James Madison




More information about the asterisk-dev mailing list