Ruijie CM88-8CQ-H

Networking

Ruijie CM88-8CQ-H

Features

  • • Flexible Port Breakout Modes: The QSFP28 slots are highly versatile and support multi-rate channel splitting to match changing infrastructure requirements:
  • • 100G mode can be broken down into 4 x 25G channels.
  • • 40G mode can be broken down into 4 x 10G channels.
  • • Chassis-Level Hot-Swapping: Supports full service-port and chassis-level hot-swapping. You can slide the module into any of the 6 available service slots on the RG-CS88-08 chassis without interrupting live traffic or rebooting the supervisor engine.
  • • Dual-Chip Boot Redundancy: Built with a 1+1 hardware backup storage chip mechanism (dual BootROM chips). If a firmware synchronization fails or encounters corruption during a system update, the backup chip instantly recovers the platform safely.
  • • Non-Blocking Clos Fabric Integration: Links directly to the host switch's central multi-terabit Clos crossbar switching architecture. This guarantees that all 8 ports can run at absolute full 100 Gbps wire speeds simultaneously without introducing inter-module bottlenecks.
  • • Advanced Access Control Matrix: Supports expansive hardware-enforced corporate data filtering and security segmentation, accommodating up to 4,500 Ingress ACEs and 2,000 Egress ACEs.
  • • Telemetry and Cloud Lifecycle Control: Integrates directly with the lifetime-free Ruijie Cloud platform once docked into the host chassis. This unlocks zero-touch automated provisioning, real-time core traffic visualization, and instant telemetry alert pushes alongside traditional CLI, SNMPv3, and NETCONF network operations.

Specifications

• ARP Entries
Houses up to 50,000 underlay ARP tables.
• Module Type
High-Performance Core Backbone Service Module.
• Routing Tables
Accommodates up to 134,000 IPv4 unicast routes and 50,000 IPv6 unicast routes.
• Fixed Service Ports
8 x 40GE/100GE QSFP28 independent slots utilizing high-density fiber connectors.
• MAC Address Capacity
Supports up to 96,000 global MAC address entries.
• Massive Packet Buffer
Equipped with a localized 32 MB smart packet buffer designed to absorb extreme micro-burst traffic spikes and alleviate core network congestion.
• On-Board Processing Power
Driven by a specialized 1.5 GHz quad-core processor, packed with 2 GB DDR4 RAM and 8 GB Flash memory.
• Multi-Rate Backbone Support
Natively supports both 100 Gigabit (100GE QSFP28) and 40 Gigabit (40GE QSFP+) optical modules, as well as Direct Attach Copper (DAC) and Active Optical Cables (AOC).
• Hardware Scale Limits (Card-Level Access)