Networking
Ruijie RG-S2915-48GT4MS-L
Features
- • Cloud-Assisted O&M: Fully managed through Ruijie Cloud for zero-touch provisioning (SON), visual topology view, and real-time remote configuration. Local management options include local eWeb, CLI (SSH/Telnet), and SNMP.
- • Control Plane Security: Features Hardware CPU Protection Policy (CPP) and Network Foundation Protection Policy (NFPP). These protocols block malicious traffic floods (like ARP or ICMP storms) to keep the control plane functioning smoothly.
- • Layer 2+ Capabilities: Supports IPv4/IPv6 static routing entries (up to 64 entries), RIP/RIPng, DHCP Server/Snooping, and 4,094 VLAN IDs.
- • Loop Prevention: Uses Spanning Tree protocols (STP/RSTP/MSTP), Rapid Link Detection Protocol (RLDP), and Ethernet Ring Protection Switching (ERPS) to achieve millisecond-level path redundancy and loop isolation.
- • Green Energy: Adheres to the IEEE 802.3az Energy Efficient Ethernet (EEE) standard to shut down unused ports dynamically, minimizing passive power draw.
Specifications
- • Uplink Ports
- 4 x 1GE/2.5GE SFP optical uplink ports
- • Downlink Ports
- 48 x 10/100/1000Base-T adaptive RJ45 ports (Non-PoE)
- • Cooling & Noise
- Equipped with 2 fixed fans with intelligent speed adjustment and failure alarms (Operating noise level ≤ 37 dB).
- • Forwarding Rate
- 87 Mpps
- • Management Ports
- 1 x RJ45 console port, 1 x USB port
- • MAC Address Table
- 16,000 entries
- • Power & Protection
- 1 x built-in fixed AC power module with a maximum power consumption of 30W; 10 kV surge protection on telecom ports.
- • Processor & Memory
- 1.2 GHz single-core CPU, 512 MB DDR4 RAM, 64 MB Flash storage, 512 KB packet buffer
- • Switching Capacity
- 116 Gbps
- • Dimensions & Weight
- 440 mm × 220 mm × 43.5 mm (Standard 19-inch 1 RU rack-mount chassis); weighs approximately 2.8 kg (6.17 lbs)