Nequester? Let me see...
"The Nequester series has been developed specifically for next generation networks (NGN). These networks are broadband-only networks that also provide telephony services over the broadband connection. Probably the most interesting thing for visitors of ANGA Cable is the combination of DOCSIS cable access with an integrated ISDN PBX system, which enables our OEM customers to provide high-speed internet access and ISDN telephony with a single device at the customer's premises. Previously, this kind of service could only be provided by a combination of two devices that had to be adapted to each other in a tedious configuration process. Our integration results in a very competitive price, but also in significant energy savings: All Nequester models already comply with the strict obligations of the European Code of Conduct that becomes effective in 2011. "
This seem insteresting