Thanks, your reply on the DLC was just as I thought. In this case you're referring to the next gen integrated digital line carrier or IDLC as specified below.
I mentioned the 303 spec in my last post. For others here wishing more information on this, from the Bellcore site:
bellcore.com
What is GR-303?
Network providers are looking to deploy Next Generation Integrated Digital Loop Carrier (NG-IDLC) systems that take advantage of leading edge technology to help reduce operating and capital equipment costs while delivering a full range of telecommunications services.
Bellcore's GR-303 family of requirements specifies a set ofNG-IDLC generic criteria that creates an Integrated Access System, supporting multiple distribution technologies and architectures (e.g., xDSL, HFC, Fiber-to-the-Curb, etc.), and a wide range of services (narrowband and broadband) on a single access platform.
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As for the ASND MultiVoice/MAX platforms, which is what I think you were referring to, they present a weird sort of conflict for LU, in that each the 5E and the latter have hooks to the SS7 cloud and each can do the same thing (although ASND's still has some proving out to do in many respects), I agree.
It's awkward. I eval'ed the SS7 capabilities on some of their gear, prior to their picking up Status. I thought that their path was clear. More recently it's becoming obvious that most of these functions can be achieved in flash/DSPs, which on the surface may tend to characterize the 5E as a rather clunky alternative in this day and age. Diversity, however, has its many places in the universe.
I think that these, along with the other RAS platforms from other vendors which incorporate SS7 functions will serve as migration vehicles, until some variant of SS7 is incorporated as a standard part of the stack at some point. Right now, most of this stuff is proprietary to the individual box, however, |