CHAPTER 1
1.Overview of the 3P@C 4450E
This chapter describes the typical networking models, features and performance indexes of the 3P@C 4400E.
1.1. System Overview
As the heart of Next Generation network architecture, SAGEM 3P@C 4450E and 4048E are
NG-DSLAM
SAGEM 3P@C supports any combinations of ADSL, ADSL2/2+ or VDSL user interfaces in several types of
Thanks to its internal architecture, the SAGEM 3P@C is able to concentrate user streams and switch them to several network interfaces, managing traffic parameters in order to guarantee QoS requirements. Subtending interfaces can be used to create star and
A wide variety of Fast Ethernet, Giga Ethernet, Packet over SDH and even ATM uplink interfaces allows the connection to Next Generation IP and Ethernet networks. Enhanced video services can be delivered over ADSL2+ or ADSL connections, such as TV broadcast, Video on Demand and Pay Per View, using SAGEM 3P@C multicast and IGMP capabilities. Connecting to ISP network, SAGEM 3P@C can support
Management
SAGEM IONOS NMS management platform is designed for the provisionning, monitoring and supervision of the whole SAGEM 3P@C product family. This powerful NMS allows
Scalable range
SAGEM 3P@C is a complete range of access equipment, scaling from small sized configurations to large central office nodes.
SAGEM 3P@C 4450E is dedicated to high density CO, connecting up to 448 DSL users per subrack, whereas SAGEM 3P@C 4048E is designed for small CO or remote sites connecting up to 48 ADSL users.
The
3P@C Installation Manual
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