Ruijie RG-N18010-X 8 Slot Modüler Veri Merkezi Switch

Fit for the core or aggregation node of a legacy data center or core node of a cloud data center, enabling smooth evolution to 400GE in future

100GE Data Center Modular Core Switch RG-N18010-X

Up to 384 x 100GE ports, 288 x 40GE ports, and 1152 x 10GE ports, for line-rate forwarding Ultra-large distributed buffer design, 200 ms buffering per port, and 24 GB buffer per card, ensuring zero packet loss upon traffic burst.

Line cards:

• M18000X-48DC-CE: CE series line card with 48 x 200GE QSFP56 ports
• M18000X-48CQ-CE: CE series line card with 48 x 100GE QSFP28 ports
• M18000X-36CQ-CE: CE series line card with 36 x 100GE QSFP28 ports
• M18000X-36QXS-CB: CB series line card with 36 x 40GE QSFP+ ports
• M18000X-48XS2CQ-CB: CB series line card with 48 x 10GE SFP+ ports and 2 x 100GE QSFP28 ports

Cross-device Link Aggregation, Implementing Device-level Redundancy, Flexible Networking, and High Reliability

De-stacking

M-LAG

VSU

De-stacking technology logically aggregates multiple switches through LACP to allow servers on the same network segment or on different network segments to communicate. This eliminates the need to synchronize data between switches, without affecting service transmission.

M-LAG technology implements load sharing between links and improves link reliability. The independent control plane supports independent device upgrade, realizing service upgrade within seconds and consistent user experience.

VSU technology can virtualize multiple physical devices into one logical device, simplifying network configuration and architecture, eliminating loops, and improving reliability.

Midplane-free Design, Improving Data Transmission Efficiency

Midplane-free design

Clos architecture

Eliminates the need for a midplane between the line card and the switch fabric module. This enables direct data transmission from the line card to the switch fabric module, reducing distance and minimizing transmission loss. As a result, data transmission efficiency is significantly improved.

Separates the control plane from the forwarding plane, eliminating mutual interference and enhancing stability. 1:1 oversubscription and dynamic routing achieve link load balancing and non-blocking data forwarding.

VXLAN Tunneling Technology, Achieving Unlimited Data Transmission and Flexible Resource Allocation and Scheduling

VXLAN technology creates virtual tunnels on an IP network by building a virtual Layer 2 network, implementing cross-region and cross-DC data migration, and flexible resource allocation and scheduling. The switch supports EVPN VXLAN to enhance the number of tenants, meeting requirements of identification and isolation between different networks on a large scale.

Hardware-level Reliability, Ensuring Service Continuity and Network Stability

N+1 redundancy of switch fabric modules: Secures nonstop traffic transmission through loading sharing and redundancy.

M+N redundancy of power modules: Achieves failover within seconds and delivers uninterrupted service upon power replacement, providing link-level protection.

M+N redundancy of fan modules: Supports smart speed regulation for efficient heat dissipation.

1+1 redundancy of supervisor modules: Guarantees service continuity.

Telemetry-based Network Monitoring and Automated O&M, Making Management Simple and Efficient

The switch enabled with Telemetry/gRPC/sFlow/SPAN provides clear data status and hierarchy. The switch uses the push mode to proactively collect and push information and to provide sub-second-level network monitoring in real time, making network management more efficient and accurate.

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