Коммутатор Huawei 8850-SAN

Parameters

CloudEngine 6860-SAN

CloudEngine 8850-SAN

Downlink Ports²

24 x 10 GE SFP+/25 GE SFP28 ports or 48 x 10 GE SFP+/25 GE SFP28 ports or 48 x 50 GE SFP56 ports

32 x 40 GE QSFP+/100 GE QSFP28 ports or 32 x 200 GE QSFP56 ports

Uplink Ports²

8 x 100 GE QSFP28 ports or 8 x 200 GE QSFP56 ports

8 x 400 GE QSFP-DD

Switching Capacity

8 Tbit/s

19.2 Tbit/s

Forwarding Rate

2400 mpps

7200 mpps

Buffer

64 MB

64 MB

Reliability

LACP

BFD for BGP, IS-IS, OSPF, static route, and VXLAN

Hardware-based BFD

O&M

1588v2

Telemetry

Netstream

ERSPAN+

IOAM

AnyFlow

Intelligent Traffic Analysis

Data Center Features

VXLAN routing and bridging

BGP EVPN

M-LAG

Intelligent and Lossless Network

AI ECN

PFC Deadlock Prevention

iNOF

NPCC (Network-based Proactive Congestion Control)

ECN Overlay

iQCN (intelligent Quantized Congestion Notification)

Maximum Power Consumption

48 x 50 GE + 8 x 200 GE: 619 W (100% traffic load, all downlink ports with 2 W 50 GE optical modules, all uplink ports with 6.5 W 200 GE optical modules, 40°C, dual power modules)

48 x 25 GE + 8 x 100 GE: 544 W (100% traffic load, all downlink ports with 1.5 W 25 GE optical modules, all uplink ports with 5 W 100 GE optical modules, 40°C, dual power modules)

32 x 200 GE + 8 x 400 GE: 1152 W (100% traffic load, all downlink ports with 2 W 50 GE optical modules, all uplink ports with 6.5 W 200 GE optical modules, 40°C, dual power modules)

32 x 100 GE + 8 x 400 GE: 973 W (100% traffic load, all downlink ports with 1.5 W 25 GE optical modules, all uplink ports with 5 W 100 GE optical modules, 40°C, dual power modules)

Power Supply

600 W AC & 240 V DC

1200 W AC & 240 V DC

1000 W –48 V DC

1200 W HVDC

1200 W AC

Operating Voltage

AC: 90–290 V

HDC: 240 V (188–288 V)

380 V (188–400 V)

DC: –38.4 V to –72 V

AC: 90–290 V