Key Features
NETLINK GEPON OLT – 8 PORT – LAYER 3 (V1600D8): High-Capacity Fiber Access Platform for Next-Gen Network Deployments
The NETLINK GEPON OLT 8 Port Layer 3 (V1600D8) is a robust, carrier-grade GEPON Optical Line Terminal designed to meet the increasing demand for high-speed broadband, seamless data transmission, and triple-play services (Internet, VoIP, IPTV) in modern fiber-optic networks. Engineered with Layer 3 routing capabilities, this high-performance platform is ideal for Internet Service Providers (ISPs), telecom operators, and enterprise network providers aiming to deploy scalable, reliable, and efficient Fiber-to-the-Home (FTTH) and Fiber-to-the-Business (FTTB) networks.
GEPON Technology with Exceptional Performance
Compliant with IEEE 802.3ah standards, the NETLINK V1600D8 supports 8 GEPON ports, each delivering 1.25 Gbps upstream and downstream, ensuring high-speed, symmetrical data communication. With a split ratio of up to 1:64 per port, the OLT can connect up to 512 ONU/ONT devices, making it suitable for medium to large network deployments.
The platform supports high-performance optical access while maintaining energy efficiency, low latency, and service stability. It is an optimal solution for delivering broadband access to residential areas, industrial zones, academic campuses, and smart cities.
Layer 3 Routing and Advanced Switching
The Layer 3 functionality in the NETLINK V1600D8 sets it apart from standard Layer 2 OLTs. This includes support for:
Static Routing and Dynamic Routing Protocols (OSPF, RIP)
ARP, DHCP, and NAT functionality
Inter-VLAN Routing and IP Routing
This advanced routing capability enables the OLT to function as a gateway in small to medium networks, reducing the dependency on external routers and simplifying network architecture. Additionally, the device supports MAC address filtering, ACLs, VLAN management, QoS, and broadcast storm control, offering granular control over traffic and improved service delivery.
Versatile Uplink Interfaces
The V1600D8 OLT is equipped with multiple uplink ports to ensure flexible and high-bandwidth connections to the core network:
4 x GE Combo Uplink Ports (RJ45 + SFP)
4 x 10GE SFP+ Uplink Ports
These uplink options allow seamless integration with backbone networks and data centers, ensuring reliable and high-capacity connectivity. The 10G uplink ports are particularly beneficial for high-throughput requirements such as video streaming, cloud computing, and IPTV services.
Intelligent Network Management
This OLT offers a variety of intuitive management tools to ensure easy monitoring, configuration, and troubleshooting:
Web-based GUI – For easy, visual management
Command Line Interface (CLI) – For advanced configurations
SNMP – For integration with NMS platforms
TR-069 Protocol – For remote management and provisioning
OMCI Protocol – For managing connected ONUs/ONTs
Network administrators can remotely monitor traffic, update firmware, manage ONTs, and ensure optimal performance with minimal downtime.
Reliable Design and Energy Efficiency
The NETLINK V1600D8 is built for continuous operation with redundant power support, industrial-grade components, and lightning protection. It features a compact 1U rack-mountable metal chassis, making it suitable for space-limited telecom rooms and data centers.
Its low power consumption and intelligent fan control ensure energy-efficient operation, contributing to reduced operational expenses and extended product life.
Key Features at a Glance:
8 x GEPON Ports (1.25 Gbps upstream/downstream)
Connects up to 512 ONUs/ONTs (64 per PON port)
Layer 3 Routing Capabilities – Static & dynamic routing, DHCP, NAT
4 x GE Combo Uplink Ports + 4 x 10GE SFP+ Ports
VLAN, QoS, ACLs, IGMP Snooping, Port Isolation
Remote Management via Web, CLI, SNMP, TR-069, OMCI
IEEE 802.3ah Compliant
1U Rack-Mountable Design with Redundant Power Option
Ideal for ISPs, Enterprises, and Smart City Networks
Applications:
Fiber to the Home (FTTH) – High-speed broadband in residential areas
Fiber to the Building (FTTB) – Reliable connectivity for commercial buildings
Enterprise and Campus Networks – Streamlined routing and switching
IPTV & VoIP Services – Multicast efficiency with IGMP snooping
Smart City & Digital Village Projects – Robust, scalable, and future-ready infrastructure
Conclusion:
The NETLINK GEPON OLT – 8 PORT – LAYER 3 (V1600D8) is a comprehensive and intelligent solution for delivering next-generation fiber broadband services. Combining the strengths of high-density GEPON access with Layer 3 routing capabilities, flexible uplinks, and carrier-grade reliability, the V1600D8 is a perfect fit for ISPs, telecom carriers, and enterprise networks looking to scale efficiently while maintaining performance and control.
