- Features and Benefits
- Robust, Integrated Circuit/Packet Functions
- Innovative IP/Ethernet Diagnostics
- Enhanced Link Visibility and Management
- Carrier-Class Network Reliability
- Retention of Signaling Network Autonomy
- Network Diagram

DNX/CPX Carrier-Class Circuit/Packet Interworking
Fixed line and mobile operators can scale high-growth links to Sigtran while leaving low-speed and T1 SS7 links in place; and leverage the carrier-class transport network by carrying Sigtran traffic over bundled T1 links using enhanced ML-PPP.

