Huawei CloudEngine CE6857‑48S6CQ Full English Product Description
Common commercial shorthand: CE6857‑48S6Q
Product Overview
Huawei CloudEngine CE6857‑48S6CQ is a high‑performance 1U fixed‑port leaf switch of the CloudEngine 6800 series for cloud data‑center fabrics, running on Huawei VRP8 operating system华为企业业.... It provides 48×10GE SFP+ downlink ports for high‑density 10GE server access and 6×QSFP28 uplink ports supporting 40GE /100GE rates, with breakout capability. It supports iStack stacking, M‑LAG multi‑chassis link aggregation, BGP‑EVPN‑enabled VXLAN, TRILL, and OPS open programmability. Deployed as leaf access or aggregation node in modern data‑centers, it also fits large‑scale high‑end campus core‑aggregation networking scenarios华为企业业....
Key Features
1. Hardware & Port Configuration
19‑inch 1U rack‑mount chassis. 48 ×10GE SFP+ ports (support 1GE/10GE); 6 ×QSFP28 ports supporting 40GE /100GE, each QSFP28 can break‑out into four 10GE SFP+ interfaces for flexible port expansion华为. Equipped with 2 hot‑swappable power slots for 1+1 redundancy (AC /‑48V DC /240V HVDC); 4 hot‑swappable fan trays supporting 3+1 fan redundancy. Two airflow variants:‑B for port‑side‑intake (front‑to‑back),‑F for port‑side‑exhaust (back‑to‑front), determined by selected power and fan modules. Maintenance interfaces: RJ45 Console, Mini‑USB Console and USB storage port.
2. Layer‑2 Capabilities
Supports up to 4K IEEE 802.1Q VLANs, MUX VLAN, basic & flexible QinQ, VLAN mapping, GVRP. Implements STP/RSTP/MSTP, Smart‑Link, ERPS for millisecond‑level link protection. Supports LACP static & dynamic link aggregation, E‑Trunk, M‑LAG multi‑chassis link‑aggregation, iStack stacking (up to 16 units virtualized as one logical switch), SVF2.0 Super Virtual Fabric. Supports IGMP Snooping, MLD Snooping, broadcast‑multicast‑unicast storm suppression, port isolation, LLDP. Maximum MAC address table capacity: 128K entries.
3. Layer‑3, IPv6 & Data‑Center Functions
Full IPv4/IPv6 dual‑stack support. Supports static routing, RIP, OSPF, IS‑IS, BGP, OSPFv3, BGP4+, VRRP, ECMP, BFD fast fault detection. Multicast suite: PIM‑DM, PIM‑SM, PIM‑SSM, MSDP. Supports TRILL large‑scale L2 fabric, VXLAN bridging & VXLAN routing with BGP‑EVPN control plane, policy‑based routing, URPF华为企业业.... Built‑in OPS open‑programmable system based on Python for custom automation scripts. Supports ZTP zero‑touch provisioning for fast batch deployment.
4. Security Mechanisms
Supports 802.1X, MAC‑based authentication, Portal authentication, AAA / RADIUS / HWTACACS access control. Provides DHCP Snooping, ARP anti‑spoofing, multi‑dimensional DoS attack defense, BPDU protection, root protection, MAC‑address‑learning‑limit. L2‑L4 ACL for flexible traffic filtering. Supports SSHv2, HTTPS for encrypted management access; supports secure‑boot to prevent system image tampering.
5. QoS & Intelligent O&M
Multi‑queue QoS scheduling: SP, WRR, DRR. Supports port‑based rate‑limiting, two‑rate three‑color CAR, 802.1p / DSCP marking & remarking, traffic shaping. Supports NetStream, sFlow, Telemetry real‑time telemetry, Ethernet OAM, SPAN/RSPAN/ERSPAN. Compatible with eSight and iMaster NCE‑Campus management platforms; supports NETCONF/YANG for SDN‑oriented automated deployment.
Technical Specifications
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Part Number: CE6857‑48S6CQ‑EI (‑B: front‑to‑back airflow;‑F: back‑to‑front airflow)
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Form Factor: 1U, 19‑inch rack‑mount
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Ports: 48 ×10GE SFP+; 6 ×QSFP28 (40GE/100GE, breakout capable); 1×RJ45 Console; 1×Mini‑USB Console;1×USB
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Dimension (H×W×D): 43.6 mm ×442.0 mm ×420.0 mm
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Switching Capacity: 4.8 Tbps
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Forwarding Performance: 2000 Mpps
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Power: Hot‑swappable AC /‑48V DC /240V HVDC modules, supports 1+1 redundancy
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Fans: 4 hot‑swap fan trays with 3+1 redundancy
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Operating environment: 0 °C ~ +40 °C (≤1800 m altitude); 5%‑95% non‑condensing humidity
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Note: Power and fan modules are sold separately. Actual performance depends on installed hardware and software version.
Compatible Hardware
SFP+ 1GE/10GE optical transceivers, QSFP28 40GE/100GE transceivers, DAC/AOC high‑speed cables; hot‑swap AC/DC/HVDC power modules, fan trays, stacking cables, rack‑mounting kits.
Note: CE6857‑48S6CQ is fixed‑port switch without service‑board slots. Feature availability depends on transceivers, power‑fan variant and software release.
Application Scenarios
Leaf‑node high‑density 10GE server access for cloud data‑center VXLAN fabrics; aggregation switch for large‑size enterprise and higher‑education campus networks; scenarios requiring iStack stacking, M‑LAG, SVF virtualization, TRILL / BGP‑EVPN VXLAN and zero‑touch batch deployment.
Short Version (For Invoice / E‑commerce Listing)
Huawei CloudEngine CE6857‑48S6CQ, 1U 19‑inch rack‑mount fixed data‑center leaf switch, 48×10GE SFP+, 6×QSFP28 (40GE/100GE with breakout), VRP8 operating system, supports iStack stacking, M‑LAG, SVF2.0 Super Virtual Fabric, TRILL, VXLAN with BGP‑EVPN, full Layer‑2/Layer‑3 & IPv4/IPv6 dual‑stack, OPS open programmability, ZTP zero‑touch provisioning, Telemetry, hot‑swappable 1+1 redundant power & 3+1 redundant fans, reversible airflow direction. Power and fan modules sold separately.
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