http://www.ditechcom.com/ourProducts/productdetail.aspx?pid=13
----- Original Message ----- From: "Robb Meredeth" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, July 09, 2004 6:41 PM Subject: Re: [Asterisk-Users] T1 Hardware Echo Can > Ditech Communications ( http://www.ditechcom.com/ ) has a 2 slot and a 4 > slot chassis and you can populate them with just 1 echo cancelling card if > you like. > > They have RJ45 jacks and you have to use a T1 Cross cable on both sides. We > made our own.. Just regular cat5b and you swap the orange and orange-white > with the blue and blue-white. > > hope that helps! > > Robb > ----- Original Message ----- > From: "Brent Franks" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Friday, July 09, 2004 9:09 AM > Subject: [Asterisk-Users] T1 Hardware Echo Can > > > > Hello, > > > > After reading the lists and taking reccomendations from TC, I have finally > > given up on the echo can built into asterisk. I am sick of hearing > > complaints from users, so the money spent on a hardware echo can will be > > worth its weight in gold. > > > > I am curious however, about some setup and component requirements. It > > seems as if every telecom place I call, either never calls back or doesn't > > have a clue what I am talking about. Does anyone have any good companies > > with competent sales/engineer people who would help put together a > > solution. > > > > Also, for anyone that has hooked up a echo can before. Do you have to buy > > such a large shelf? Obviously things things are intended for ILEC > > installs, however, I can't find anything geared towards the PBX realm. It > > seems everything on Ebay is a 32 module shelf rack. Thats a bit over kill > > for us. > > > > Further, I would imagine this setup. Please correct me if I am off base. > > I would have a straight T1 cable from the Channel Bank to the Echo Can, > > and then a X-over from * to the Echo Can. How are these solutions (e.g. > > Tellabs) wired up? Are there RJ45 connectors on the back of the shelf, > > or is it a strip the wire and twist method? > > > > Any assistance that anyone can provide to myself (and the list) would be > > greatly appreciated, as there are many people who would benefit from > > this... > > > > Thanks! > > > > - Brent > > > > _______________________________________________ > > Asterisk-Users mailing list > > [EMAIL PROTECTED] > > http://lists.digium.com/mailman/listinfo/asterisk-users > > To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > _______________________________________________ > Asterisk-Users mailing list > [EMAIL PROTECTED] > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users