محول مركز بيانات NVIDIA مزود بـ 24 منفذا بسرعة 100 جيجا و8 منافذ بسرعة 400 جيجا

الحد الأقصى لعدد منافذ GbE 40  الخاصة به هو 32 عددا ومعدل إعادة التوجيه للإطارات الخاصة به  (forwarding rate) الخاص به هو Bpps 8.4. 

Specifications

Product Highlights

Support PTP, SyncE, and BC Clock Mode, Precision in Nanosecond

NVIDIA® Spectrum-3 Switch with 1/10/25/40/50/100/200/400GbE Interface Speeds

Support MLAG, BGP-EVPN, VXLAN, MPLS, ECMP, BFD, DCBX, etc.

Support WJH Telemetry, Inband Network Telemetry (INT), etc. for Visibility

Low-latency, Zero Packet Loss with PFC, ECN, RDMA over Converged Ethernet (RoCE)

1+1 Hot-swappable Power Supplies, 6 (N+1) Hot-swappable Fans

Support OpenFlow, Cloud Scale NAT–100K+ Sessions

With Robust, Programmable and Innovative Operating System Cumulus Linux

Features

Spectrum Switches Offer Groundbreaking Performance

EVPN-VXLAN Achieves Layer 2 Virtual Network Fabric Dynamically

EVPN-VXLAN expands the potential number of Layer 2 domains, achieving services such as multi-tenant hosting and migration of virtual machines, etc.

Tunnel of Layer 2 Overlay Virtual Network

Multi-tenant Hosting

Migration of Virtual Machines

MLAG Realizes Uninterrupted Services

The switch running MLAG can be upgraded without disrupting MLAG traffic. During the upgrade, another switch in the system takes over traffic forwarding to ensure uninterrupted services.

Microsecond Latency and Zero Packet Loss

RoCE provides efficient, low latency, lossless transport, necessary for modern datacenter applications. ECN and PFC are the key technologies to realize low latency, lossless transport.