Description
1. Hardware Architecture & Interfaces
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Downlink Ports: 20 × 1G/2.5G/10GBASE-X SFP+ optical ports.
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High-Speed Uplink Ports: 4 × 10G/25GBASE-X SFP28 ports and 2 × 40GBASE-X QSFP+ ports.
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Maximum 10G Port Capacity: Supports up to 32 × 10G ports concurrently (using all 20 SFP+ ports, down-rating the 4 SFP28 ports to 10G, and splitting the 2 QSFP+ ports into 4 × 10G breakout links each).
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Form Factor: 1U compact rack-mountable metal chassis.
2. Performance & Capacity
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Switching Fabric Capacity: Up to 760 Gbps.
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Packet Forwarding Rate: Up to 570 Mpps.
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MAC Address Table: Supports up to 32,768 entries.
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Routing Table Capacity: Supports up to 16,000 IPv4 routes and 16,000 IPv6 routes.
3. Redundancy & High Availability
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Power Redundancy: 2 modular power supply slots supporting 1+1 hot-swappable redundancy (requires at least one
RG-PA150I-ForRG-PA150IB-F150W AC module). -
Cooling System: 2 modular, hot-swappable variable-speed fan slots (2 ×
M1SFANI-Ffan modules pre-installed by default). -
Flash Boot Redundancy: Dual Flash memory chips (16 MB BootROM / 1 GB Flash) to prevent boot failure during system updates.
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Optical Isolation: Hardware-level short-circuit protection prevents a single faulty transceiver from affecting adjacent ports or internal power lines.
4. Security & Network Protocols
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L3 Routing Features: Static routing, OSPFv2/v3, RIP/RIPng, BGP4/BGP4+, and IS-IS.
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Control Plane Protection: Built-in CPU Protection Policy (CPP) and Network Foundation Protection Policy (NFPP) mitigate DDoS, ARP flood, and broadcast attacks.
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Virtual Switching Unit (VSU): Allows up to 2 physical switches to be virtualized into 1 logical device for simplified management, zero loop topology, and instant failover.
5. Management & Operations
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Cloud Management: Full native integration with Ruijie Cloud for zero-touch provisioning, remote O&M, visual topology, and real-time alerts.
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Local Management: 1 × RJ45 Console port, 1 × RJ45 out-of-band Ethernet MGMT port, and 1 × USB port for offline log/firmware transfers.

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