Huawei CE6857-48S6CQ-EI switch

Huawei CE6857-EI-F-B0B switch CE6857-48S6CQ-EI switch (48 * 10GE SFP+, 6 * 100GE QSFP28, 2 * AC power supply, Port-side Exhaust Data center switch
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BASIC INFO

Huawei CE6857-EI-F-B0B switch CE6857-48S6CQ-EI switch (48 * 10GE SFP+, 6 * 100GE QSFP28, 2 * AC power supply, Port-side Exhaust Data center switch

Model	CE6856-48S6Q-HI	CE6856-48T6Q-HI	CE6855-48S6Q-HI	CE6855-48T6Q-HI	CE6851-48S6Q-HI	CE6857-48S6CQ-EI
Downlink Port	48x10GE SFP+	48x10GE Base-T	48x10GE SFP+	48x10GE Base-T	48x10GE SFP+	48x10GE SFP+
UPlink Port	6x40GE QSFP+	6x40GE QSFP+	6x40GE QSFP+	6x40GE QSFP+	6x40GE QSFP+	6x40/100GE QSFP28
Exchange capacity	2.56Tbps/40.96Tbps¹					4Tbps/64Tbps¹
Packet forwarding rate	1080 Mpps					2000Mpps
Reliability	LACP support BFD for BGP/IS-IS/OSPF/ static router /VxLAN					LACP Differential segment Hardware BFD (minimum contract interval 3.3ms)
MPLS	L3VPN VPLS
O&M	Telemetry Netstream sFlow ERSPAN					Telemetry Netstream sFlow 增强ERSPAN
Data Center Features	VXLAN routing & bridging BGP-EVPN iStack², M-LAG DCBX,PFC,ETS
Consumption	216W	346W	216W	346W	245W	287W
Power specifications	AC: 600W DC: 350W	AC: 600W AC&240VDC HDC: 600W DC: 1200W	AC: 600W DC: 350W	AC: 600W AC&240VDC HDC: 600W DC: 1200W	AC: 600W DC: 350W	AC: 600W DC: 350W
Power supply mode	DC: -38.4V to -72V	HDC: 240V(188V~288V) 380V(188V~400V) DC: -38.4V～-72V	DC: -38.4V to -72V	HDC: 240V(188V~288V) 380V(188V~400V) DC: -38.4V～-72V	DC: -38.4V to -72V	DC: -38.4V to -72V

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