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Core and Data Center Switch

OmniSwitch 6920

High Performance Switch
Features
Designed for AI, High-Performance Computing (HPC), data center, and large campus network deployments
High-density 32-port 400G QSFP-DD design with up to 12.8 Tbps non-blocking switching capacity
Ultra-low latency Layer 2 and Layer 3 switching for bandwidth-intensive and real-time applications
Flexible deployment as Spine, Super-Spine, or Border Leaf in modern data center fabrics
Supports RoCEv2 and Priority Flow Control (PFC) for lossless Ethernet networking
Microsoft Azure Local certified for hybrid cloud and edge computing environments
RESTful API support for network automation and simplified management
Secure Boot technology ensures trusted system integrity and enhanced security

Description

The Alcatel-Lucent Enterprise OmniSwitch 6920 is a next-generation high-performance switch designed for AI, High-Performance Computing (HPC), data centers, and large campus networks. As AI workloads, hyperscale data centers, and high-speed server infrastructures continue to evolve, organizations require greater network bandwidth, lower latency, and higher-density 400G connectivity.

Built in a compact 1RU form factor, the OmniSwitch 6920 delivers 32 high-density 400G QSFP-DD ports with ultra-low latency Layer 2 and Layer 3 switching performance. It can be deployed as a Spine, Super-Spine, or Border Leaf switch and supports advanced technologies including RoCEv2, Priority Flow Control (PFC), and Shortest Path Bridging (SPB) to build scalable, resilient, and lossless data center fabrics. Microsoft Azure Local certification further enables seamless deployment for AI, hybrid cloud, and edge computing infrastructures.

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Features

  • High-Density 400G Performance
    Delivers 32 QSFP-DD ports supporting 10G, 25G, 50G, 100G, 200G, and 400G connectivity, providing high throughput and ultra-low latency Layer 2 and Layer 3 switching in a compact 1RU platform.
  • Intelligent Network Management
    Supports RESTful APIs, Python/Bash CLI, WebView GUI, and SNMP for simplified operations, automation, and SDN integration.
  • High Availability and Reliability
    Features redundant hot-swappable power supplies and fan modules, along with Link Aggregation, VRRP, BFD, and Ethernet Ring Protection to maximize network uptime.
  • Optimized for Data Center Fabrics
    Supports SPB (Shortest Path Bridging), RoCEv2, and Priority Flow Control (PFC) to build scalable, resilient, and lossless data center fabrics.
  • Comprehensive Security
    Provides enterprise-grade protection through TACACS+, RADIUS, LDAP, ACLs, DHCP Snooping, ARP protection, and IP Source Filtering.
  • Advanced QoS
    Ensures application performance with hardware-based queues, flow-based QoS, traffic shaping, and bandwidth management.
  • Comprehensive IPv4/IPv6 Routing
    Supports enterprise routing and multicast protocols including OSPF, IS-IS, BGP, VRF, GRE Tunnel, PIM, and IGMP, making it ideal for large enterprise and data center deployments.

Specifications


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