I need to connect two sites with a point to point circuit and use half the channels for voice and half for data. Will I need a csu/dsu plus a router to accomplish this or is there one box that can do both?
One way is to use an Add/drop CSU/DSU, such as the Adtran 120, which as a V.35 interface (for data, to attach to a router) plus a DSX-1 port (for your voice channels; provides a T1 signal to your switch).
I believe (with the correct port licensing) that the Nortel SR 1002 router can also work as an Add/drop mux (making it a one-box solution).
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.