Application Example

 

ENX-F - Synchronous Ethernet Network Termination

The ENX-F is a smart and versatile access network device for Ethernet access links and expanded services, such reducing operating expenses and improving margins. It offers SyncE and Precision Time Protocol (PTP; IEEE1588) support to expand provider’s clock-domain till the end-customer.

Its functions cover current and future access network requirements and it enables efficient solutions through easy configuration, test and monitoring interfaces.
ENX-F implements a fully managed demarcation function between customer network and service provider network. It monitors end-to-end connectivity and SLAs via its integrated test functionality.
ENX-F can derive SyncE from all ports and fulfils ITU requirements for jitter, wander and hold-over. For IEEE1588 it can operate as Boundary Clock (BC) and Ordinary Clock (OC). It provides accurate distribution of the PTP protocol across multi-port networks. As boundary clock it may be slaved to a master on one port and act as master on all other ports.

ENX-F offers independent interface and service control.
It incorporates Ethernet operations management according to Y.1731 (OAM functions), 802.1ag and 802.3ah (EFM), configuration management via HTML browser, via SNMP and SSH.

ENX-F Datasheet
DS-ENX-F.pdf (.pdf, 493 kb)

Features

  • ENX-F brings synchronicity to the edge of provider’s network
  • ITU-T G.8261 etc., G.823
  • IEEE 1588v2 (PTP)
  • BITS (T3) input
  • 1pps and T4 output for sync of slave devices
  • Jumbo Frames (>10k) supported
  • Functions cover current and future
    access network requirements
  • Implements a fully managed demarcation function between customer network and service provider network
  • Fibre and copper Ethernet ports 
  • Offers built-in independent interface and service supervision
  • Connectivity Fault Management 
  • Network management to monitor and manage
  •    o HTML based WEB-OPI
  •    o Built-in SNMP-agent and
  •    o SSH (CLI)
  • In-band management capability
  • Fan less solution at Rack-montage and Desktop Units
  • Redundant AC (110/230V) and DC power supply
  • Compact design: 19”/1RU (“Pizza Box”)
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