GPON OLT 4 PON ports

The GPON OLT provides 4 GPON ports, 4 GE copper RJ45 Ethernet ports,

 2 SFP(GE) and 2SFP+(10GE) optical uplink ports

1. Product Description

DFL6004 GPON OLT designed with Broadcom chipset, which provides 4 GPON ports, 4 GE copper RJ45 Ethernet ports,

2 SFP(GE) and 2SFP+(10GE) optical uplink ports , it has high reliability, highly dense broadband access and robust switching 

and routing abilities, is a new generation of broadband and multi-service access OLT devices oriented towards the service-integrated network.

  DFL6004 OLT integrates with network security, supports data, voice and video, and provides continuous forwarding, graceful restarting and 

ring protection, improving the work efficiency and securing the maximum running time.

Independent 1U chassis equipment with 4 PON ports, each port supports up to 128 ONUs, the whole device supports up to 512 ONUs. 

Small size and high density OLT, easy to install, convenient, flexible and easy to deploy high performance broadband access network. 

It is appropriate to be deployed in compact room environment. The OLTs can also be used for “Triple-Play”(data voip and IPTV) applications.

2. Features:

Ø 1U 19 inch standard chassis GPON OLT with 4PON ports

Ø Compliant with ITU-T G984/G.988 standards and China Telecom GPON Technical Requirements

Ø Friendly Web/Telnet/CLI management

Ø Remote online ONT configuration and management(WAN, WiFi, POTS, etc);

Ø 32K Mac address

Ø Support IPv4

Ø Support 4096 VLANs, port VLAN and protocol VLAN;

Ø Support VLAN tag/Un-tag ,VLAN transparent;

Ø Support port isolation;

Ø Support port rate limitation;

Ø Support 802.1D and 802.1W;

Ø Support static LACP,Dynamic LACP;

Ø QoS based on port, VID, TOS and MAC address;

Ø Access control list;

Ø IEEE802.x flow control;

Ø Port stability statistic and monitoring;

Ø Support IGMP snooping

Ø DHCP relay,DHCP snooping

Ø Support data encryption, multi-cast, port VLAN, separation, RSTP, etc

Ø Support ONT auto-discovery, auto configuration/link detection/remote upgrade of software;

Ø Support broadcasting storm resistance function;

Ø Support ACL and SNMP to configure data packet filter flexibly;

Ø Support Dynamic Bandwidth Allocation (DBA)

Ø Support remote software upgrade,download firmware to OLT from web/tftp/ftp

Ø Two power supply redundancy design 

3. Technical parameters