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Offering high performance, high port density, and low latency, CloudEngine 6800 series switches enable enterprises and carriers alike to build cloud-oriented data center networks. The series features an advanced hardware design combined with either 10 GE, 25 GE, or 50 GE access ports, and 40 GE, 100 GE, or 200 GE uplink ports. Advanced data center features, high performance stacking technologies, and flexible airflow capabilities complete the series.
CloudEngine 6800 is well suited to both the core and aggregation layers, and is fully compatible with CloudEngine 16800 and 12800 series switches, enabling enterprises to build scalable, simplified, open, and secure networks.
Deep Buffering
Easily handle burst traffic on the network with a 4 GB ultra-large buffer capability — 80 times higher than the industry average.
Significantly simplify operations with intelligent Operations and Maintenance (O&M), proactive reporting of Google Remote Procedure Call (gRPC) high-speed data, proactive detection of network-wide paths, and real-time monitoring of network health status.
Open capabilities allow the switches to interwork with multiple vendors as well as create leading Software-Defined Networking (SDN) networks, evidenced by the Best of ShowNet Award from Interop Tokyo 2016.
| Parameters | CloudEngine 6857-48S6CQ-EI |
| Downlink Ports | 48 x 10 GE SFP+ |
| Uplink Ports | 6 x 40/100 GE QSFP28 |
| Switching Capacity | 2.16 Tbit/s |
| Forwarding Performance | 1000 mpps |
| Buffer | 32 MB |
| Reliability | LACP BFD for BGP, IS-IS, OSPF, static route, and VXLAN Microsegmentation Hardware-based BFD |
| O&M | Telemetry Netstream sFlow ERSPAN+ |
| Data Center Features | VXLAN routing and bridging BGP EVPN M-LAG PFC and ECN |
| Maximum Power Consumption | 287 W |
| Power Supply | AC: 600 W AC DC: 350 W –48 V DC |
| Operating Voltage | AC: 90–290 V DC: –38.4 V to –72 V |
1. This content is applicable only to regions outside the Chinese Mainland. Huawei reserves the right to interpret this content.
| Parameters | CloudEngine 6865-48S8CQ-EI |
| Downlink Ports | 48 x 10/25 GE SFP28 |
| Uplink Ports | 8 x 40/100 GE QSFP28 |
| Switching Capacity | 4 Tbit/s |
| Forwarding Performance | 2000 mpps |
| Buffer | 32 MB |
| Reliability | LACP Microsegmentation Hardware-based BFD |
| O&M | Telemetry Netstream sFlow Enhanced ERSPAN |
| Data Center Features | VXLAN routing and bridging BGP EVPN M-LAG DCBX, PFC, and ETS |
| Maximum Power Consumption | 420 W |
| Power Supply | AC: 600 W DC: 600 W DC: 350 W –48 V |
| Operating Voltage | AC: 90–290 V DC: –38.4 V to –72 V |
1. This content is applicable only to regions outside Chinese Mainland. Huawei reserves the right to interpret this content.
| Parameters | CloudEngine 6870-48T6CQ-EI | CloudEngine 6870-48S6CQ-EI |
| Downlink Ports | 48 x 10 GE Base-T | 48 x 10 GE SFP+ |
| Uplink Ports | 6 x 40/100 GE QSFP28 | 6 x 40/100 GE QSFP28 |
| Switching Capacity | 2.16 Tbit/s | 2.16 Tbit/s |
| Forwarding Performance | 720 mpps | 720 mpps |
| Buffer | 4 GB | 4 GB |
| Reliability | LACP BFD for BGP, IS-IS, OSPF, static route, and VXLAN |
|
| O&M | Telemetry Netstream sFlow ERSPAN |
|
| Data Center Features | VXLAN routing and bridging BGP EVPN M-LAG DCBX, PFC, and ETS |
|
| Maximum Power Consumption | 405 W | 333 W |
| Power Supply | AC: 600 W DC: 600 W |
AC: 600 W DC: 350 W |
| Operating Voltage | AC: 90–290 V DC: –38.4 V to –72 V |
AC: 90–290 V DC: –38.4 V to –72 V |
1. This content is applicable only to regions outside the Chinese Mainland. Huawei reserves the right to interpret this content.
| Parameters | CloudEngine 6881-48S6CQ | CloudEngine 6881-48T6CQ | CloudEngine 6881E-48S6CQ |
| Downlink Ports | 48 x 10 GE SFP+ | 48 x 10 GE Base-T | 24 x 10/25 GE SFP28 + 24 x 10 GE SFP+ |
| Uplink Ports | 6 x 40/100 GE QSFP28 | ||
| Switching Capacity | 2.16 Tbit/s | 2.88 Tbit/s | |
| Forwarding Performance | 940 mpps | ||
| Buffer | 42 MB | ||
| Reliability | LACP BFD for BGP, IS-IS, OSPF, static route, and VXLAN Microsegmentation Hardware-based BFD |
||
| O&M | Telemetry Netstream sFlow ERSPAN+ |
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| Data Center Features | VXLAN routing and bridging BGP EVPN M-LAG PFC and ECN |
||
| Maximum Power Consumption | 349 W | 452 W | 363 W |
| Power Supply | 600W AC&240V DC 1000W -48V DC 1200W HVDC |
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| Operating Voltage | AC: 90V～290V DC: -38.4V～-72V 240V HVDC: 190V～290V 380V HVDC : 190V～400V |
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1. This content is applicable only to regions outside the Chinese Mainland. Huawei reserves the right to interpret this content.
| Parameters | CloudEngine 6863-48S6CQ | CloudEngine 6863E-48S6CQ |
| Downlink Ports | 48 x 10/25 GE SFP28 | 48 x 10/25 GE SFP28 |
| Uplink Ports | 6 x 40/100 GE QSFP28 | 6 x 40/100 GE QSFP28 |
| Switching Capacity | 3.6 Tbit/s | 3.6 Tbit/s |
| Forwarding Performance | 940 mpps | 940 mpps |
| Buffer | 42 MB | 42 MB |
| Reliability | LACP Microsegmentation Hardware-based BFD |
LACP Microsegmentation Hardware-based BFD |
| O&M | Telemetry Netstream sFlow ERSPAN+ |
Telemetry Netstream sFlow ERSPAN+ |
| Data Center Features | VXLAN routing and bridging BGP EVPN M-LAG PFC and ECN |
VXLAN routing and bridging BGP EVPN M-LAG PFC and ECN |
| Maximum Power Consumption | 349 W | 384W |
| Power Supply | 600W AC&240V DC 1000W -48V DC 1200W HVDC |
600W AC&240V DC 1000W -48V DC 1200W HVDC |
| Operating Voltage | AC: 90V～290V DC: -38.4V～-72V 240V HVDC: 190V～290V 380V HVDC : 190V～400V |
AC: 90V～290V DC: -38.4V～-72V 240V HVDC: 190V～290V 380V HVDC : 190V～400V |
1. This content is applicable only to regions outside the Chinese Mainland. Huawei reserves the right to interpret this content.
| Parameters | CloudEngine 6820-48S6CQ | CloudEngine 6820H-48S6CQ |
| Downlink Ports | 48 x 10 GE SFP+ | 48 x 10 GE SFP+ |
| Uplink Ports | 6 x 40/100 GE QSFP28 | 6 x 40/100 GE QSFP28 |
| Switching Capacity | 2.16Tbit/s | 2.16Tbit/s |
| Forwarding Performance | 470 mpps | 470 mpps |
| Buffer | 21 MB | 21 MB |
| Reliability | LACP Hardware-based BFD |
LACP Hardware-based BFD |
| O&M | Telemetry Netstream sFlow ERSPAN+ |
Telemetry ERSPAN+ |
| Data Center Features | M-LAG PFC and ECN |
M-LAG ECN |
| Maximum Power Consumption | 282 W | 282 W |
| Power Supply | 600W AC&240V DC 1000W -48V DC 1200W HVDC |
600W AC&240V DC 1000W -48V DC 1200W HVDC |
| Operating Voltage | AC: 90V～290V DC: -38.4V～-72V 240V HVDC: 190V～290V 380V HVDC : 190V～400V |
AC: 90V～290V DC: -38.4V～-72V 240V HVDC: 190V～290V 380V HVDC : 190V～400V |
1. This content is applicable only to regions outside the Chinese Mainland. Huawei reserves the right to interpret this content.
| Parameters | CloudEngine 6866-48S8CQ-P |
| Downlink Ports2 | 48 x 10/25 GE SFP28 or 48 x 50 GE SFP56 |
| Uplink Ports2 | 8 x 40/100 GE QSFP28 or 8 x 200 GE QSFP56 |
| Switching Capacity | 8 Tbit/s |
| Forwarding Performance | 2175 mpps |
| Buffer | 64 MB |
| Reliability | LACP Hardware-based BFD |
| O&M | Telemetry Netstream ERSPAN+ AnyFlow Intelligent Traffic Analysis Packet Event |
| Data Center Features | VXLAN routing and bridging BGP EVPN M-LAG |
| Intelligent and Lossless Network | AI ECN PFC Deadlock Prevention ECN Overlay iQCN |
| Maximum Power Consumption | 48 x 50 GE + 8 x 200 GE: 619 W 48 x 25 GE + 8 x 100 GE: 544 W |
| Power Supply | 600W AC&240V DC 1000W -48V DC 1200W HVDC |
| Operating Voltage | AC: 90V～290V DC: -38.4V～-72V 240V HVDC: 190V～290V 380V HVDC : 190V～400V |
1. This content is applicable only to regions outside the Chinese Mainland. Huawei reserves the right to interpret this content.
2. By default, CE6866-48S8CQ-P supports 48 x 25 GE SFP28 + 8 x 100 GE QSFP28 ports. To upgrade to 48 x 50 GE SFP56 + 8 x 200 GE QSFP56, purchase CE68-RTU-U48S8CQ hardware Right to Use (RTU).
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