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GPON ONT

Tibit

FTTx

DZS V5816 OLT

Overview

V5816 can be used as a GPON Optical Line Termination (OLT) supporting 16-Port GPON interfaces as well as L3 switch of supporting 4-Port 1/10GBase-R (SFP+) 10 Gigabit Ethernet and 4-Port 10/100/1000Base-T(RJ45) Gigabit Ethernet service. It terminates the traffic coming from the subscriber lines and consolidates it on one or more Gigabit Ethernet interfaces towards the metropolitan area.

The GPON technology adds new features and functionality targeted at improving performance and interoperability, and adds support for new applications, services, and deployment scenarios. Among these changes are improvements in data rate and reach performance, diagnostics, and stand-by mode, to name a few.

The V5816 introduces a point-to-multipoint concept with the GPON technology, which enables a cost-effective FTTx service. The reason why GPON is considered as a cost-effective solution is its usage of a passive splitter rather than an active switching system.

The V5816 has two Power Supply Unit (PSU) mounting slots on the front panel. Each PSU is comprised of single power input. For power redundancy, user can equip dual PSUs into 2-slot.
 

Service Scenario

A PON consists of an Optical Line Termination (OLT) located at the Central Office and a set of Multi Dwelling Units (MDUs) or Optical Network Terminals (ONTs) located at the customer’s premises. Between them is the optical distribution network (ODN) comprised of fibers and passive optical splitters or couplers. A splitter is a device that divides an optical signal into two or more signals. The OLT connects the PON to the IP network that controls and manages the PON clients. An MDU (ONT) connects the user-specific network to the PON. The ONT can be utilized by a single subscriber or used as a multi-dwelling gateway for a local network.

Product Specifications

System features

• Switching Capacity: 168Gbps / Throughput: 125Mpps 16-port GPON subscriber interface:
  – 16-port of GPON interfaces (SFP, SC/PC type)
   
• 4-port 10 GE and 4-port 1 GE uplink interface:
  – 1/10GBase-R optical interfaces (SFP+)
  – 10/100/1000Base-T interfaces (RJ45)
   
• 1 console interface for management access (RS232(RJ45-to-DB9)
• 1 GE interface for out-of-band management (RJ45)
• 1-port USB 2.0
• Redundant and load balanced plug-in Power Supply Unit (PSU)
   

Capabilities

GPON

• Supports 4K port-ID
• Supports 1K alloc-ID
• Supports ITU-T G.984.4 OMCI\
• Supports ITU-T G.984.3. amd2
   

Layer 2

• VLAN 4K
• Double IEEE802.1Q for stacking
• Spanning tree (PVRSTP, MSTP, STP/PVSTP+ compatible)
• Jumbo frame of up to 9KB
• Link Aggregation (Static and LACP)
   

Layer 3

• Static IPv4/IPv6 Routing(Dual Stack)
   

Multicast

• IGMPv1/v2/v3 Snooping
• IGMPv1/v2 Proxy
• MLD snooping, MLD proxy
   

ERPS

• G.8032
• Y.1731
• HW based CCM
   

QoS

• Supports CoS with WRED, WRR and DSCP/802.1p priority
• Traffic scheduling (SP/WDRR/DRR)
   

Security

• 802.1x MAC/port based authentication
• Storm control for broadcast, multicast and unknown unicast packDoS protection
• Out-of-band management
• IP source guard
• Secure Shell (SSH)
• RADIUS/Tacacs+
• Martian Filter
• DAI
   

Management

• Serial/Telnet (CLI)
• SNMPv1/v2/v3
• RADIUS/TACACS authentication
• SSH
• Syslog (volatile, non-volatile, remote)
   

Datasheets:
V5816 Datasheet