OLT 8 port GEPON – TnT-E3008-L3

Description

TnT-E3008-L3: 8-Port GEPON OLT for Next-Gen FTTH Deployments

The  OLT 8 port GEPON  TnT E3008 L3 is a high-performance 8 Port GEPON Optical Line Terminal (OLT) designed for modern Fiber-to-the-Home (FTTH) and Fiber-to-the-Business (FTTB) applications. Tailored for small to medium-sized ISPs, MSOs, and enterprise networks, it delivers high-speed, secure, and scalable fiber optic broadband services over a passive optical network.

With powerful Layer 3 capabilities, rich traffic management tools, and flexible uplink options, the TnT-E3008-L3 is an ideal platform for delivering next-generation broadband, IPTV, VoIP, and data services to hundreds of subscribers through a reliable and centralized optical infrastructure.

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Key Features of TnT-E3008-L3

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1. 8 GEPON Ports for Medium-Scale Deployments

The OLT is equipped with 8 GEPON ports, supporting up to 512 ONU/ONT terminals with a 1:64 split ratio. This makes it perfect for:

• Tier 2 and Tier 3 ISP rollouts

• Community networks

• Educational campuses

• Rural broadband projects

Each port delivers symmetric speeds of 1.25 Gbps upstream and downstream, ensuring robust and stable bandwidth to all end-users.

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2. Layer 3 Routing for Network Scalability

Unlike basic OLTs, the TnT-E3008-L3 supports Layer 3 routing protocols such as OSPF, RIP, static routing, and VLAN routing. This makes it suitable for larger, segmented networks where dynamic routing and advanced traffic management are critical.

Layer 3 support offers:

• Inter-VLAN routing

• Enhanced network segmentation

• Optimized traffic handling between network segments

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3. Flexible Uplink Interfaces

To ensure seamless integration with core network infrastructure, the TnT-E3008-L3 comes with multiple 10G SFP+ and 1G SFP uplink ports, supporting fiber or copper backhaul connections. These high-capacity uplinks ensure:

• Low-latency data forwarding

• Smooth handling of bandwidth-heavy applications like HD video and VoIP

• Load balancing and redundancy options

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4. Robust QoS and Bandwidth Control

The device features advanced Quality of Service (QoS) mechanisms, including:

• Traffic shaping

• Bandwidth limitation

• Port priority queues

• Traffic classification

These features enable ISPs to offer tiered services (e.g., standard vs. premium internet plans) and ensure optimal user experiences even during peak hours.

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5. Centralized & Remote Management

The TnT-E3008-L3 supports multiple management protocols such as:

• SNMP v1/v2/v3

• CLI (Console and Telnet)

• Web-based GUI

• TR-069 and EMS

Operators can perform firmware upgrades, monitor device status, and configure services remotely, reducing on-site maintenance costs and improving service uptime.

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6. Enhanced Security and Reliability

Security is a key concern in modern broadband delivery. This OLT provides comprehensive protection through:

• User authentication and MAC filtering

• Anti-spoofing features

• Port isolation and storm control

• Secure management protocols

These security mechanisms help protect end-user data and maintain network integrity.

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7. Energy-Efficient and Compact Design

Designed for 1U rackmount installation, the TnT-E3008-L3 saves space in network operation centers. Its energy-efficient components ensure:

• Low heat generation

• Reduced power consumption

• Continuous 24/7 operation

This makes it suitable for deployment in environments with limited space and power constraints.

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Use Cases & Applications

• ISPs: Ideal for delivering broadband services in medium-density residential areas.

• Corporate Campuses: Perfect for connecting multiple buildings via fiber infrastructure.

• Education Networks: Provides seamless, high-speed connectivity for schools and colleges.

• Smart Cities and Rural Initiatives: Supports the fiber backbone for IoT devices, CCTV, and internet access.

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Why Choose TnT-E3008-L3?

The TnT-E3008-L3 8-Port GEPON OLT offers the perfect balance between performance, scalability, and cost-efficiency. With support for advanced Layer 3 routing, reliable uplink options, and powerful management tools, it empowers ISPs and enterprises to deploy future-proof fiber networks.

Whether you’re launching a new broadband service or expanding your current infrastructure, the TnT-E3008-L3 is a dependable platform designed to meet the needs of modern digital communication.