Check this out: http://www.engagecom.com/Products/iptube_T1.htm
On 6/1/05, Rich Adamson <[EMAIL PROTECTED]> wrote: > > Please forgive the (almost?) OT post. (and the fact that I need a clue-bat) > > > > We've got a situation at one of our sites where a construction crew is > > likely to dig up our conduit which houses some data fiber and one pair > > of fiber used to tie a Definity 3gsi at a small office building to the > > rest of the phone system (school district). We're using a pair of > > Aeronets to the data network stays up, but haven't decided how to keep > > the phone system up yet. > > > > I wonder if it is possible to bridge what I guess it a telco t1 via > > fiber over wireless using standard media converters like we use for data > > networks? We're able to dedicate a set of radios to this if needed. > > > > Anyone ever tried this or know the basics well enough to know that it > > (will|will not) work? > > > > Any thoughts on how a guy might use * to save the day without having to > > hack the Definity or get fiber in and out of a * box on each end? > > Yes, you can use wireless to accomplish this. However, the aeronet won't > be able to accomplish this without something to convert the datastream > into IP-based dataflows (eg, two asterisk boxes with iax between). > > There are wireless boxes that will operate at 70 megabits/sec and will > accept T1 interfaces, but those typically are in the $15k - $20k range. > > If you can estimate the true number of simultanous calls expected across > the facility, using an asterisk box at both ends (each with a T1 card > interfacing to the respective phone equipment) "might" work across the > aeronets. If you really had 24 simultanous conversations going on, the > likelihood of the aeronets providing acceptable service will be very > low. The exact number of simultanous conversations will be 100% dependent > on the codec used between the asterisk boxes, the quality of the signal > between the aeronets, and the stability (including jitter) of the end- > to-end wireless link. > > > _______________________________________________ > 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
