The RL8004GL OLT is a newly developed high-integration GPON OLT switching device. Complying with ITU-T G.984/G.988 protocol standards and meeting the requirements of China Telecom, China Unicom, and China Broadcasting Network, it provides superior switching capabilities and carrier-grade reliability and security features through industry-leading chip solutions. With powerful O&M monitoring functions, rich service features, and flexible networking, it supports long-distance fiber access. The RL8004GL can also provide better management and maintenance solutions via the NMS3000 network management platform.
The RL8004GL GPON OLT device offers 4 standard GPON ports for downlink, 4 GE electrical ports for uplink, and 4 10G SFP+ optical ports for uplink. It supports SLA and DBA, a splitting ratio of up to 1:128, and hybrid networking with different types of ONUs. With a simple and compact 1U design, it is easy to install and maintain, saving space. The product is suitable for various needs such as triple-play networks, video networks, corporate LANs, and WANs.
| Interface Type |
Specification |
| GPON Interfaces |
4 x GPON (2.5/1.25 Gbps) |
| Uplink Optical Ports |
4 x 10GE SFP+ optical ports |
| Uplink Electrical Ports |
4 x RJ-45 Ethernet electrical ports |
| PON Interface Standard |
ITU-T G.984.x standard |
| Local Management Ports |
100BASE-T in-band Console management port
1000BASE-T out-of-band MGMT port |
| Parameter |
Value |
| Switching Capacity |
68 Gbps |
| Splitting Ratio |
1:128 |
| Max. ONU Connections |
1024 |
| Power Supply |
AC input: 100-240V AC, 50/60Hz
DC input: 36V-75V |
| Redundancy Design |
Optional dual power supply (supporting dual AC, dual DC, or AC+DC input) |
| Full Load Power Consumption |
<70W |
| Storage Environment |
Temperature: -10 to 70°C
Humidity: 10–90% (non-condensing) |
| Operating Environment |
Temperature: 0 to 45°C
Humidity: 10–90% (non-condensing) |
| Dimensions |
442mm×227mm×44mm (L×W×H) |
| Full Load Weight |
<6.0 kg |
| Feature |
Specification |
| VLAN |
4K VLAN entries
Port QinQ and flexible QinQ (StackVLAN)
VLAN based on port, MAC, protocol, and IP subnet |
| Spanning Tree |
Supports STP/RSTP/MSTP
Remote loop detection |
| MAC Management |
MAC black hole table
Port MAC address limit
64K MAC addresses |
| Port Control |
Bidirectional bandwidth control
Port mirroring |
| Feature |
Specification |
| Multicast |
Supports IGMPv1/v2/v3
IGMP Snooping/Proxy
IGMP filtering
PIM-SM sparse mode multicast protocol |
| Routing Protocols |
Supports BGP, RIP, MPLS, OSPF |
| QoS |
Port/custom flow rate limiting
802.1P/DSCP priority marking
Advanced queue scheduling based on port/flow
4 priority queues with WRR, SP, and FIFO algorithms
Congestion avoidance mechanisms |
| Feature |
Specification |
| User Security |
Anti-ARP-spoofing protection
Anti-ARP-flooding attack suppression
MAC address binding to port
TACACS+ authentication |
| Device Security |
Control layer protection against CPU-targeted DOS attacks and viruses
Restricted IP address login
User privilege hierarchy to prevent unauthorized access |
| Network Security |
Manual binding of IP address, VLAN ID, MAC address, and port
Port broadcast/multicast suppression and auto-shutdown of risky ports
L2-L7 ACL flow filtering (80-byte header inspection)
Dynamic ARP table one-click binding
DHCP Option82 and PPPoE+ for user location information upload |
| Feature |
Specification |
| Interfaces |
CLI, Console, Telnet |
| Monitoring |
RMON 1,2,3,9 groups MIB |
| Management |
WEB management
SNMPv1/v2/v3
NTP network time protocol
NMS3000 network management platform |
Ordering Information
| Model |
Product Descriptions |
| RL8004GL |
GPON OLT，4*GPON+4*GE RJ45+4*10GE SFP+ |
