HUAWEI-CloudEngine-Switch-Quick-Reference-Guide.pdf

Huawei CloudEngine Series Switches

Huawei CloudEngine Series Switches

CloudEngine 12800 Series Data Center Core Switches

CloudEngine 7800 Series Data Center Switches



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CloudEngine 12800 Series Data Center Core Switches

Product Overview

The CloudEngine 12800 (CE12800) series switches are next-generation, high-performance core switches

designed for data center networks and high-end campus networks. Using Huawei's next-generation

VRP8 software platform, CE12800 series switches provide stable, reliable, secure, high-performance L2/L3

switching capabilities to help build an elastic, virtualized, and high-quality network.

CE12800 series switches use advanced hardware architecture design and have the highest performance of

any currently available core switches. The CE12800 provides as much as 64 Tbit/s switching capacity and

high-density line-speed ports. Each switch has up to 192*100GE, 384*40GE, or 1,536*10GE ports.

The CE12800 series switches use the Clos architecture and provide comprehensive virtualization capabilities

along with data center service features. The switches use innovative energy-saving technologies to greatly

reduce power consumption. In addition, a front-to-back airow design provides industrial-grade reliability.

Product Appearance

The CE12800 is available in six models: CE12804S, CE12808S, CE12804, CE12808, CE12812, and CE12816.

The CE12800 series uses interchangeable components to reduce costs on spare parts. This design ensures

device scalability and protects customers' investment.

CloudEngine 01

Next-Generation Core Engine Provides the Industry's Highest Performance

64 Tbit/s Switching Capacity The CE12800 provides 4 Tbit/s per-slot bidirectional bandwidth (scalable to 10 Tbit/s) and a maximum

of 64 Tbit/s switching capacity (scalable to more than 160 Tbit/s). This capacity can support sustainable

development of cloud-computing data centers for the next 10 years.

The CE12800, together with the CE6800/CE5800 series of Top-of-Rack (TOR) switches, can implement

the largest non-blocking switching network in the industry. This network can provide access for up

to 18,000*10GE servers or 70,000*GE servers and support data center server evolution across four

generations from GE, 10GE, 40GE, and ultimately 100GE.

Terabit High-Density Line Cards The forwarding capacity of a line card can reach up to 1.2 Tbit/s.

The CE12800 line cards provide the industry's highest port densities, from 24*40GE/96*10GE to

12*100GE.

The CE12800 provides as many as 192*100GE, 384*40GE, or 1,536*10GE line-speed ports.

Super-Large Buffer of 18 GB All service ports (100GE/40GE/10GE/GE) support a super-large buffer.

The distributed buffer mechanism on inbound interfaces can effectively handle incast trafc loads in data

centers.

The line card provides up to 18 GB buffer, which is dynamically shared by interfaces to improve usage

efciency.

128 Tbit/s Non-Blocking System The CE12816 is the industry's rst data center core switch to support a non-blocking system. Two

CE12816s can be upgraded to the CE12832 through back-to-back Cluster Switch Systems (CSSs) of

Switch Fabric Units (SFUs). The new device provides 32 service slots, with a capacity of 128 Tbit/s.

The CE12832 builds a strict non-blocking system using Clos. All trafc between two CE12816 chassis can

be forwarded without occupying any service interface.

The CE12832 can be upgraded through a CE12816 in-service upgrade. During the upgrade, services are

not affected. This ensures continuous evolution and expansion of the customer service system.

Comprehensive Virtualization Capabilities Implement Simple, Efcient Networking

VS Implements On-demand Resource Sharing Highest device virtualization capability: The CE12800 uses Virtual System (VS) technology to provide an

industry-leading virtualization capability that enables one switch to be virtualized into as many as sixteen

logical switches. This 1:16 ratio enables one core switch to manage services for an enterprise's multiple

service areas such as production, ofce, and DMZ, or for multiple tenants.

Higher security and reliability: VS technology divides a network into separate logical areas for service

isolation. The failure of one virtual switch does not affect other virtual switches, enhancing network

security.

Lower CAPEX: VS technology improves the use efciency of physical devices by implementing on-

demand resource allocation. This ensures network scalability and reduces investment in devices.

Product Characteristics

02 CloudEngine

Lower OPEX: Using one physical device to implement multiple logical devices saves space in a data

center equipment room and reduces the cost of device maintenance.

CSS Simplies Network Management The CE12800 uses industry-leading CSS technology, which can virtualize multiple physical switches into

one logical switch to facilitate network management and improve reliability.

The CE12800 provides the dedicated system inter-connect port and separates the control channel from

the service channel, improving reliability.

The CE12800 provides a cluster bandwidth of 1.6 Tbit/s. This super-high bandwidth prevents trafc

bottlenecks on data center networks.

The CE12800 switches establish a cluster using service ports with distances of up to 80 km between

cluster member switches.

The CE12800 uses CSS+VS synergy technology to turn a network into a resource pool so that network

resources can be allocated on demand. On-demand resource allocation is ideal for the cloud-computing

service model.

Large-Scale Routing Bridge Supports Flexible Service Deployment The CE12800 series switches support Transparent Interconnection of Lots of Links (TRILL), a standard

IETF protocol. The TRILL protocol helps build a large Layer 2 network with more than 500 nodes, which

permits exible service deployments and Virtual Machine (VM) migrations. A TRILL network can use

10GE/GE servers.

The TRILL protocol uses a routing mechanism similar to IS-IS and sets a limited Time-to-Live (TTL) value

in packets to prevent Layer 2 loops. This signicantly improves network stability and speeds up network

convergence.

On a TRILL network, all data ows are forwarded quickly using Shortest Path First (SPF) and Equal-

cost Multi-path (ECMP) routing. SPF and ECMP avoid the problem of suboptimal path selection in the

Spanning Tree Protocol (STP) and increase link bandwidth efciency to 100 percent.

The CE12800 supports up to 32 TRILL-based Layer 2 equal-cost paths, greatly improving links' load-

balancing capabilities. The network's fat-tree architecture supports easy expansion.

EVN Supports Resource Sharing Across Data Centers The Ethernet Virtual Network (EVN) implements inter-data center Layer 2 interconnection across the

IP WAN, and integrates multiple data centers into a large IT resource pool. VMs can migrate between

data centers. EVN supports Layer 2 interconnection of a maximum of 32 data centers, which enable

scalability that is 5 times higher than the industry. EVN combines the advantages of the Border Gateway

Protocol (BGP) and Virtual Extensible LAN (VXLAN) to provide high scalability and highly efcient use of

bandwidth.

High scalability: Based on BGP at the control plane, the CE12800 supports millions of MAC addresses

and routes, 32K tenants, and 256K VMs.

Highly efcient bandwidth usage: The forwarding plane uses VXLAN encapsulation. Flow-based load

balancing is implemented on the entire network, which optimizes bandwidth usage.

Agile Controller Implements Fast VM Migration The CE12800 works with Huawei's Agile Controller to permit network policies to be dynamically

deployed on the CE12800. nCenter also supports online VM migration.

Agile Controller delivers network policies through high-speed RADIUS interfaces. Its online VM migration

is 10 to 20 times the rate of other industry platforms, enabling large-scale VM migrations.

CloudEngine 03

Agile Controller is based on open APIs and is compatible with all major virtualization platforms including

VMware.

Fully Programmable Switch Permits Agile Service Provisioning

ENP Implements Programmability at the Forwarding Plane The CE12800 is based on Huawei's innovative, programmable Ethernet Network Processor (ENP). The

high-performance 480 Gbit/s ENP card implements openness and denition capabilities for the rst time

at the forwarding plane on data center networks.

The ENP card denes network functions through software and extends network functions. When new

services are provisioned, there is no need to invest in replacement hardware.

The ENP card reduces service provisioning from two years to six months - an improvement of four times

over current industry capabilities that help customers to quickly implement service innovations.

OPS Implements Programmability at the Control Plane The CE12800 uses the Open Programmability System (OPS) embedded in the VRP8 software platform to

provide programmability at the control plane.

The OPS provides open APIs. APIs can be integrated with mainstream cloud platforms (including

commercial and open cloud platforms) and third-party controllers. The OPS enables services to be exibly

customized and provides automatic management.

Users or third-party developers can use open APIs to develop and deploy specialized network

management policies to implement extension of fast service functions, automatic deployment, and

intelligent management. The OPS also implements automatic operation and maintenance, and reduces

management costs.

The OPS provides seamless integration of data center service and network in addition to a service-

oriented, Software-Dened Network (SDN).

Virtualized Gateway Achieves Fast Service Deployment The CE12800 can work with a mainstream virtualization platform. As the high-performance, hardware

gateway of an overlay network (VXLAN/NVGRE), a CE series switch can support more than 16M tenants.

The CE12800 can connect to a cloud platform through an open API to provide unied management of

software and hardware networks.

This function implements fast service deployment without changing the customer network. It also

protects customer investments.

ZTP Implements Zero-Conguration Deployment The CE12800 supports Zero Touch Provisioning (ZTP). ZTP enables the CE12800 to automatically obtain

and load version les from a USB ash drive or le server, freeing network engineers from onsite

conguration or deployment. ZTP reduces labor costs and improves device deployment efciency.

ZTP provides built-in scripts for users through open APIs. Data center personnel can use the programming

language they are familiar with, such as Python, to provide unied conguration of network devices.

ZTP decouples conguration time of new devices from device quantity and area distribution, which

improves service provisioning efciency.

Advanced Architecture Ensures Industry-Leading Network Quality

High-Performance, Non-blocking Switching Architecture

04 CloudEngine

The CE12800's non-blocking switching architecture includes an orthogonal switch fabric design, Clos

architecture, cell switching, Virtual Output Queuing (VOQ), and a super-large buffer.

Orthogonal switch fabric design: CE12800 service line cards and switch fabric units (SFUs) use an

orthogonal design in which service trafc between line cards is directly sent to the SFUs through

orthogonal connectors. This approach reduces backplane cabling and minimizes signal attenuation.

The orthogonal design can support signal rates as high as 25 Gbit/s per Serdes, which is 2.5 times the

industry average. This design greatly improves system bandwidth and evolution capabilities, enabling the

system switching capacity to scale to more than 100 Tbit/s.

Clos architecture: The CE12800's three-level Clos architecture permits exible expansion of switch fabric

capacity. The architecture uses Variable Size Cell (VSC) and provides dynamic routing. Load balancing

among multiple switch fabrics prevents the switching matrix from being blocked and easily copes with

complex, volatile trafc in data centers.

VOQ: The CE12800 supports 96,000 VOQ queues that implement ne-grained Quality of Service (QoS)

based on the switch fabrics. With the VOQ mechanism and super-large buffer on inbound interfaces, the

CE12800 creates independent VOQ queues on inbound interfaces to perform end-to-end ow control

on trafc destined for different outbound interfaces. This method ensures unied service scheduling and

sequenced forwarding and implements non-blocking switching.

Highly Reliable Industry-grade Hardware Architecture Hot backup of ve key components: Main Processing Units (MPUs) and Centralized Monitoring Unit

(CMUs) work in 1+1 hot backup mode. SFUs work in N+M hot backup mode. Power supplies support

dual inputs and N+N backup and have their own fans. Both fan trays work in 1+1 backup mode; each

fan tray has two counter-rotating fans working in 1+1 backup mode, ensuring efcient heat dissipation.

Redundancy of three types of major buses: Monitoring, management, and data buses all work in 1+1

backup mode. Bus redundancy ensures reliable signal transmission.

Independent triple-plane design: The independent control, data, and monitoring planes of the CE12800

improve system reliability and ensure service continuity.

High-Performance VRP8 Software Architecture The CE12800 takes advantage of Huawei's next-generation VRP8, a high-performance, highly reliable

modular software platform that provides continuous services.

Fine-grained distributed architecture: VRP8, the industry's high-end software platform, uses a ne-

grained, fully distributed architecture that can process network protocols and services concurrently using

multiple instances. This architecture takes full advantage of multi-core/multi-CPU processes to maximize

performance and reliability.

Highly reliable In-Service Software Upgrade (ISSU): VRP8 supports ISSU.

Pioneering Energy-saving Technologies

Strict Front-to-Back Airow Design The CE12800 uses a patented front-to-back airow design that isolates cold air channels from hot air

channels. This design meets heat dissipation requirements in data center equipment rooms.

Line cards and SFUs use independent airow channels, which solve the problems of mixing hot and cold

air and cascade heating, and effectively reduce energy consumption in equipment rooms.

Each fan tray has two counter-rotating fans, ensuring efcient heat dissipation.

CloudEngine 05

The fan speed in each area can be dynamically adjusted based on the workload of line cards in the area.

This on-demand cooling design lowers power consumption and reduces noise.

Low Power Consumption (5 W/10GE) The CE12800 uses innovative energy saving technologies. Each 10GE port consumes only 5 W power,

which is half the industry standard. It greatly reduces power consumption in the data center equipment

room.

Miercom has performed a series of strict tests for the CE12800, proving its low power consumption.

Miercom test report: http://enterprise.huawei.com/ilink/cnenterprise/download/HW_200123.

Efcient, Intelligent Power Supply System The CE12800 incorporates the industry's most efcient digital power modules, which provide power

efciency of 96 percent.

The power supply system measures power consumption in real time and puts one or more power

modules into sleep mode when system power demands are low.

The CE12800 can save energy dynamically by adjusting the power consumption of components to adapt

to changes in service trafc volume.

Product Specications

Item CE12804S CE12808S CE12804 CE12808 CE12812 CE12816

Switching capacity

16/40 Tbit/s

32/80 Tbit/s

16/40 Tbit/s

32/80 Tbit/s

48/120 Tbit/s

64/160 Tbit/s

Forwarding performance

7,200 Mpps14,400 Mpps

7,200 Mpps14,400 Mpps

21,600 Mpps

28,800 Mpps

Service slots 4 8 4 8 12 16

Switching fabric module slots

2 4 6 6 6 6

Fabric architecture

Clos architecture, cell switching, VoQ, and distributed large buffer

Airow design Strict front-to-back

Device virtualization

Virtual System (VS)

Cluster Switch System (CSS)

Super Virtual Fabric (SVF)

Network virtualization

TRILL

Overlay virtualized (VXLAN/NVGRE) hardware gateway

VM awareness Agile Controller

Network convergence

FCoE

DCBX, PFC, ETS

Data center interconnection

EVN supports inter-DC Layer 2 network interconnections

SDN Open Programmability System (OPS)

Trafc analysisNetStream

sFlow

06 CloudEngine


VLAN

Adding access, trunk, and hybrid interfaces to VLANs

Default VLAN

QinQ

MUX VLAN

MAC address

Dynamic learning and aging of MAC addresses

Static, dynamic, and blackhole MAC address entries

Packet ltering based on source MAC addresses

MAC address limiting based on ports and VLANs

IP routingIPv4 dynamic routing protocols, such as RIP, OSPF, IS-IS, and BGP

IPv6 dynamic routing protocols, such as RIPng, OSPFv3, ISISv6, and BGP4+

IPV6

IPv6 Neighbor Discovery (ND)

Path MTU Discovery (PMTU)

TCP6, ping IPv6, tracert IPv6, socket IPv6, UDP6, and Raw IP6

Multicast

IGMP, PIM-SM, MSDP, MBGP

IGMP snooping

IGMP proxy

Fast leave of multicast member interfaces

Multicast trafc suppression

Multicast VLAN

MPLSBasic MPLS functions

MPLS VPN/VPLS/VPLS over GRE

Reliability

LACP

STP, RSTP, and MSTP

BPDU protection, root protection, and loop protection

Smart Link and multi-instance

DLDP

ERPS(G.8032)

VRRP, VRRP load balancing, and BFD for VRRP

BFD for BGP/IS-IS/OSPF/Static route

In-Service Software Upgrade (ISSU)

QoS

Trafc classication based on Layer 2, Layer 3, Layer 4, and priority information

Actions include ACL, CAR, and re-marking

Queue scheduling modes such as PQ, WFQ, and PQ+WRR

Congestion avoidance mechanisms, including WRED and tail drop

Trafc shaping

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Ordering Information

Mainframe

Basic Conguration

CE-RACK-A01 FR42812 Assembly Rack(800x1200x2000mm)

CE12804S-AC CE12804S Assembly Chassis(with Fans)

CE12808S-AC CE12808S Assembly Chassis(with Fans)

CE12804S-DC CE12804S DC Assembly Chassis(with Fans)

CE12808S-DC CE12808S DC Assembly Chassis(with Fans)

CE12804-AC CE12804 AC Assembly Chassis(with CMUs and Fans)




CE12804-DC CE12804 DC Assembly Chassis(with CMUs and Fans)



Conguration and maintenance

Console, Telnet, and SSH terminals

Network management protocols, such as SNMPv1/v2c/v3

File upload and download through FTP and TFTP

BootROM upgrade and remote upgrade

Hot patches

User operation logs

Zero Touch Provisioning (ZTP)

Security and management

802.1x authentication

RADIUS and HWTACACS authentication for login users

Command line authority control based on user levels, preventing unauthorized users from using commands

Defense against MAC address attacks, broadcast storms, and heavy-trafc attacks

Ping and traceroute

Remote Network Monitoring (RMON)

Dimensions(W x D x H)

442 mm x 620 mm x 358.4 mm (8U)

442 mm x 620 mm x 716.8 mm (16U)

442 mm x 813 mm x 486.15 mm (11 U)

442 mm x 813 mm x 752.85 mm (17 U)

442 mm x 813 mm x 975.1 mm (22 U)

442 mm x 905 mm x 1597.4 mm (36 U)

Chassis weight (empty)

< 60Kg < 100Kg < 110 kg < 150 kg < 190 kg < 290 kg

Operating voltage

AC: 90 V to 290 VDC: -38.4 V to -72 VHVDC: 240V

Maximum power supply

6000W 12000W 5400 W 10800 W 16200 W 27000 W

08 CloudEngine



Main Processing Unit

CE-MPU-S CE12800S Main Processing Unit

CE-MPU Main Processing Unit

Switch Fabric Unit

CE-SFU-S CE12800S Switch Fabric

CE-SFU04 CE12804 Switch Fabric




GE BASE-T Interface Card

CE-L48GT 48-Port 10/100/1000BASE-T Interface Card(RJ45)

GE BASE-X Interface Card

CE-L48GS 48-Port 100/1000BASE-X Interface Card(SFP)

10GBASE-X Interface Card

CE-L12XS 12-Port 10GBASE-X Interface Card(SFP/SFP+)



40GE Interface Card

CE-L06LQ 6-Port 40G Interface Card(QSFP+)



100GE Interface Card

CE-L04CF 4-Port 100G Interface Card(CFP)

CE-L08CC 8-Port 100G Interface Card(CXP)

CE-L12CF 12-Port 100G Interface Card(CFP2)

Power

PHD-3000WA 3000W HVDC Power Module

PAC-2700WA 2700W AC Power Supply

PDC-2200WA 2200W DC Power Supply

Software

CE128-LIC-B CE12800 Basic SW

CE128-LIC-TRILL TRILL Function License

CE128-LIC-MPLS MPLS Function License

CE128-LIC-VS Virtual System Function License

CE128-LIC-IPV6 IPV6 Function License

CE128-LIC-EVN EVN Function License

Document

CE128-DOC CloudEngine 12800 Series Switches Product Documentation

CloudEngine 09

Networking and Application

Data Center Applications

On a typical data center network, CE12800/

CE7800 switches function as core switches,

and CE6800/CE5800 switches function as TOR

switches. CE6800/CE5800 switches connect to

CE12800/CE7800 switches through 40GE/10GE

ports. The CE12800/CE7800 and CE6800/CE5800

switches use the TRILL protocol to build a non-

blocking Layer 2 network, which allows large-scale

VM migrations and exible service deployments.

Note: The TRILL protocol can be also used on

campus networks to support exible service

deployments in different service areas.

Campus Network Applications

On a typical campus network, two CE12800/CE7800 switches are virtualized into a logical core switch using

CSS or iStack technology. Multiple CE6800 switches at the aggregation layer form a logical switch using

iStack technology. CSS and iStack improve network reliability and simplify network management. At the

access layer, CE5800 switches are virtualized with SVF to provide high-density line-speed ports.

Data Center

CE12800CE7800

CE6800CE5800

40GE/10GE 10GE GE

...

...

...

WANIP/VPN

Internet

TRILL Bridging

Enterprise Data Center

40GE Link10GE Link

Training Center Office Production Area Dormitory

Internet/WAN

CE12800/CE7800

CSS/iStack

iStackCE6800

CE5800SVF

WebServer

Database Database

EmailServer

ApplicationServer

10 CloudEngine


Product Overview

Huawei CloudEngine 7800 series (CE7800) switches are next-generation 40G Ethernet switches designed

for data centers and high-end campus networks. The switches provide high-performance, high-density

40GE ports, and low latency. The CE7800 hardware has an advanced architectural design with 40GE

QSFP+ ports. Using the Huawei VRP8 software platform, CE7800 switches provide extensive data center

service features and high stacking capability. In addition, the airow direction (front-to-back or back-to-

front) can be changed. CE7800 switches can work with CE12800/6800/5800 switches to build an elastic,

virtualized, high-quality fabric that meets the requirements of cloud-computing data centers.

CE7800 switches can function as core or aggregation switches on data center networks to help enterprises

and carriers build a scalable data center network platform in the cloud computing era. They can also be

used as aggregation or core switches for enterprise campus networks.

Product Appearance

The CE7800 comes in one model.

CE7850-32Q-EI

32*40GE QSFP+ ports


High-density 40GE Access

The CE7800 provides 2.56 Tbit/s switching capacity in a 1 U TOR, forwarding performance of 1,440

Mpps, and supports L2/L3 line-speed forwarding.

The CE7800 provides a maximum of 32*40GE QSFP+ ports, and can function as the core or aggregation

switch on a data center or campus network.

The QSFP+ port can be used as four 10GE SFP+ ports, providing a exible network. CE7800 switches

can work with CE12800/6800/5800 switches to build a non-blocking network platform.

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Highly Reliable, High-performance Stacking

The industry's rst 16-member stack system

A stack system of 16 member switches has a maximum of 512*40GE access ports that provide high-

density server access in a data center.

Multiple switches in a stack system are virtualized into one logical device, making it possible to build

a scalable, easy-to-manage data center network platform.

A stack system separates the control plane from the data plane. This eliminates the risk of single-

point failures and greatly improves system reliability.

Long-distance stacking

The CE7800 can use service ports as stack ports. A stack system can be established with switches in

the same rack or different racks, and even over long distances.

Service and stack bandwidths can be allocated based on the network's scale so that network

resources can be used more efciently.

Large-scale Routing Bridge, On-demand Scalability

The CE7800 supports the IETF Transparent Interconnection of Lots of Links (TRILL) protocol. A TRILL

network can contain more than 500 nodes, enabling exible service deployments and large-scale Virtual

Machine (VM) migrations.



convergence.

On a TRILL network, all data ows are forwarded quickly using Shortest Path First (SPF) and Equal-cost

Multi-path (ECMP) routing. SPF and ECMP avoid the suboptimal path selection problem in STP and

increase link bandwidth efciency to 100 percent.

The CE7800 supports TRILL-based Layer 2 equal-cost paths, greatly improving links' load balancing

capabilities. The network has a fat-tree architecture that enhances expansion.

Converged Enhanced Ethernet, Data, Storage, and Computing Trafc over One Network

The CE7800 supports Fibre Channel over Ethernet (FCoE), which permits storage, data, and computing

services to be transmitted on one network, reducing the costs of network construction and maintenance.

The CE7800 supports centralized FCoE/FC gateway deployment, which makes network O&M simpler.

Various CE7800 features ensure lossless transmission: Priority-based Flow Control (PFC), Enhanced

Transmission Selection (ETS) and Data Center Bridging eXchange (DCBX). These features ensure low

latency and zero packet loss for FC storage and high-speed computing services.

Fast VM Migration, Policy Mobility

The CE7800 works with Huawei's Agile Controller to permit network policies to be dynamically deployed

on the CE7800. Agile Controller also supports online VM migration.



12 CloudEngine


VMware.

Programmable Network Device, Flexible Customization

The CE7800 uses the Open Programmability System (OPS) embedded in the VRP8 software platform to








management costs.



Virtualized Gateway Achieves Fast Service Deployment

The CE7800 can work with a mainstream virtualization platform. As the high-performance, hardware

gateway of an overlay network (VXLAN/NVGRE), the CE7800 can support more than 16M tenants.





Zero-Conguration Deployment, Automatic O&M

The CE7800 supports Zero Touch Provisioning (ZTP). ZTP enables the CE7800 to automatically obtain







Flexible Airow Design Saves Energy

Flexible front-to-back/back-to-front airow design

The CE7800 uses a front-to-back/back-to-front airow design that isolates cold air channels from hot

air channels. This design meets heat dissipation requirements in data center equipment rooms.

Air can ow from front to back, or back to front when different fans and power modules are used.

Redundant power modules and fans can be congured to ensure uninterrupted service transmission.

CloudEngine 13

Innovative energy-saving technologies

The CE7800 has energy-saving chips and can measure system power consumption in real time. Fan

speed can be adjusted dynamically based on system consumption. These energy-saving technologies

reduce O&M costs and contribute to a greener data center.

Clear Indicators, Simple Maintenance

Clear indicators

Port indicators clearly show port status and port speeds. The 40GE port indicators can show the state

of all the 10GE ports derived from the 40GE ports.

State and stack indicators on both the front and rear panels enable operators to maintain the switch

from either side.

The CE7800 supports remote positioning. Operators can turn on remote positioning indicators on

the switches they want to maintain, so that they can nd switches easily in an equipment room full

of devices.

Simple maintenance

The management port, fans, and power modules are on the front panel, which facilitates device

maintenance.

Data ports are located at the rear, facing servers. This simplies cabling.


Item CE7850-32Q-EI

Ports 32 *40GE QSFP+

Switching capacity 2.56 Tbit/s


1,440 Mpps

Airow design Front-to-back or back-to-front

Devicevirtualization

iStack

Network virtualizationTRILL

Overlay virtualized (VXLAN/NVGRE) hardware gateway

VM-awareness Agile Controller

Network convergenceFCoE

DCBX, PFC, ETS



sFlow

14 CloudEngine

Item CE7850-32Q-EI

VLAN


Default VLAN

QinQ

MUX VLAN

MAC address table





IP routingIPv4 routing protocols, such as RIP, OSPF, BGP, and IS-IS

IPv6 routing protocols, such as RIPng, OSPFv3, IS-ISv6, and BGP4+

IPV6




Multicast

IGMP, PIM-SM, MSDP, and MBGP

IGMP snooping

IGMP proxy



Multicast VLAN

MPLS MPLS

Reliability

LACP

STP, RSTP, and MSTP



DLDP

ERPS(G.8032)



QoS

Trafc classication based on Layer 2 headers, Layer 3 protocols, Layer 4 protocols, and 802.1p priority

Actions of ACL, CAR, re-marking, and scheduling

Queue scheduling algorithms, including PQ, WRR, DRR, PQ+WRR, and PQ+DRR


Trafc shaping

CloudEngine 15


Mainframe

CE7850-EI-B00 CE7850-32Q-EI Switch(2*600W AC Power Module,2*FAN Box, Port side exhaust)

CE7850-32Q-EI CE7850-32Q-EI Switch(32-Port 40GE QSFP+, Without Fan and Power Module)

Fan box

FAN-40HA-F Fan box(HA, Front to Back, FAN panel side intake)

FAN-40HA-B Fan box(HA, Back to Front, FAN panel side exhaust)

Power

PAC-600WA-F 600W AC Power Module(Front to Back, Power panel side intake)

PAC-600WA-B 600W AC Power Module(Back to Front, Power panel side exhaust)

Item CE7850-32Q-EI






802.3az Energy Efcient Ethernet (EEE)

Hot patches

User operation logs





DoS, ARP, and ICMP attack defenses

Port isolation, port security, and sticky MAC

Binding of the IP address, MAC address, interface and VLAN

Authentication methods, including AAA, RADIUS, and HWTACACS


Dimensions (W x D x H)

442 mm x 607 mm x 43.6 mm

Weight (fully loaded) 11 kg

Environmentparameters

Operating temperature: 0oC to 40oC (0 m to 1,800 m) Storage temperature: -40oC to +70oCRelative humidity: 5% RH to 95% RH, non-condensing

Operating voltage AC: 90 V to 290 V

Maximum power consumption

431 W

16 CloudEngine



On a typical data center network, CE12800/

CE7800 switches work as core switches and

CE6800/CE5800 switches work as TOR switches.

CE6800/CE5800 switches connect to CE12800/

CE7800 switches through 40GE/10GE ports. The

CE12800/CE7800 and CE6800/CE5800 switches

use the TRILL protocol to build a non-blocking

Layer 2 network, which allows large-scale VM

migrations and exible service deployments.

Note: The TRILL protocol can be also used on

campus networks to support exible service deployments in different service areas.


The CE7800 can be used on a campus network. Its high-density, line-speed 40GE ports and high stacking

capability can meet the ever-increasing demand for network bandwidth. CE7800 switches are cost-

effective campus network switches, thanks to their extensive service features and innovative energy-saving

technologies.

On a typical campus network, two CE12800/CE7800 switches are virtualized into a logical core switch using

CSS or iStack technology. Multiple CE6800 switches at the aggregation layer form a logical switch using

iStack technology. CSS and iStack improve network reliability and simplify network management. At the

access layer, CE5800 switches are virtualized with SVF to provide high-density line-speed ports.

Note: iStack technology is also widely used in data centers to facilitate network management.

Data Center

CE12800CE7800

CE6800CE5800

40GE/10GE 10GE GE

...

...

...

WANIP/VPN

Internet

TRILL Bridging


40GE Link10GE Link


Internet/WAN

CE12800/CE7800

CSS/iStack

iStackCE6800

CE5800SVF

WebServer

Database Database

EmailServer

ApplicationServer

CloudEngine 17

CloudEngine 6800 Series Data Center SwitchesProduct Overview

Huawei CloudEngine 6800 (CE6800) series switches are next-generation 10G Ethernet switches designed

for data centers and high-end campus networks. The switches provide high-performance, high-density

10GE ports, and low latency. The CE6800 hardware has an advanced architectural design with 40GE

uplink ports and the industry's highest density of 10GE access ports. Using the Huawei VRP8 software

platform, CE6800 switches provide extensive data center service features and high stacking capability. In

addition, the airow direction (front-to-back or back-to-front) can be changed. CE6800 switches can work

with CE12800 switches to build an elastic, virtualized, high-quality fabric that meets the requirements of

cloud-computing data centers.

CE6800 switches provide high-density 10GE access to help enterprises and carriers build a scalable data

center network platform in the cloud computing era. They can also be used as aggregation or core

switches for enterprise campus networks.

Product Appearance

The CE6800 comes in six models.

CE6850-48S4Q-EI

CE6810-48S4Q-EI

CE6850-48T4Q-EI

CE6850-48S6Q-HI

48*10GE BASE-T ports, 4*40GE QSFP+ ports

48*10GE SFP+ ports, 6*40GE QSFP+ ports



18 CloudEngine


High-density 10GE Access The CE6800 provides 1.44 Tbit/s switching capacity, the industry's highest performance in a 1 U TOR.

The switch provides forwarding performance of 1,080 Mpps and supports L2/L3 line-speed forwarding.

The CE6800 not only meets the requirements for high-density 10GE server access, but also provides the

industry's highest 10GE port density in a 1 U TOR with a maximum of 72*10GE ports.

The CE6800 has a maximum of six 40GE QSFP+ ports. Each QSFP+ port can be used as four 10GE SFP+

ports, providing a exible network. CE6800 switches can work with CE12800 switches through the

40GE QSFP+ ports to build a non-blocking network platform.

Highly Reliable, High-performance Stacking The industry's rst 16-member stack system

A stack system of 16 member switches has a maximum of 768*10GE access ports that provide high-density server access in a data center.

Multiple switches in a stack system are virtualized into one logical device, making it possible to build a scalable, easy-to-manage data center network platform.

A stack system separates the control plane from the data plane. This eliminates the risk of single-point failures and greatly improves system reliability.

Long-distance, highly reliable stacking

The CE6800 can use service ports as stack ports. A stack system can be established with switches in the same rack or different racks, and even over long distances.

Service and stack bandwidths can be allocated based on the network's scale so that network resources can be used more efciently.

Vertical Virtualization Simplies Management The CE6800 supports Super Virtual Fabric (SVF), which can virtualize multiple homogeneous or

heterogeneous physical switches into one logical switch to simplify network management and improve

reliability.

SVF implements vertical extension of heterogeneous switches and virtualizes multiple leaf switches into

remote cards of the spine switch, making it easier to install cables in equipment rooms and manage

devices. The CE6850 functions as the spine switch and the CE6810 as the leaf switch.

Huawei's SVF is the rst in the industry to implement local forwarding of leaf switches. When horizontal trafc is the mainstream trafc in a data center, SVF improves forwarding efciency and reduces network delay.

CE6810-48S4Q-LI

CE6810-48S-LI


48*10GE SFP+ ports

CloudEngine 19

Large-scale Routing Bridge, On-demand Scalability The CE6800 supports the IETF Transparent Interconnection of Lots of Links (TRILL) protocol and can be

used on a large Layer 2 TRILL network with GE/10GE servers. A TRILL network can contain more than

500 nodes, enabling exible service deployments and large-scale Virtual Machine (VM) migrations.



convergence.

On a TRILL network, all data ows are forwarded quickly using Shortest Path First (SPF) and Equal-cost

Multi-path (ECMP) routing. SPF and ECMP avoid the suboptimal path selection problem in STP and

increase link bandwidth efciency to 100 percent.

The CE6800 supports TRILL-based Layer 2 equal-cost paths, greatly improving links' load balancing

capabilities. The network has a fat-tree architecture that enhances expansion.

Virtualized Gateway Achieves Fast Service Deployment The CE6800 can work with a mainstream virtualization platform. As the high-performance, hardware

gateway of an overlay network (VXLAN/NVGRE), the CE6800 can support more than 16M tenants.





Converged Enhanced Ethernet, Data, Storage, and Computing Trafc over One Network CE6800 series switches support Fibre Channel over Ethernet (FCoE), which permits storage, data, and

computing services to be transmitted on one network, reducing the costs of network construction and

maintenance.

CE6800 series switches support centralized FCoE/FC gateway deployment, which makes network O&M

simpler.

Various CE6800 features ensure lossless transmission: Priority-based Flow Control (PFC), Enhanced

Transmission Selection (ETS) and Data Center Bridging eXchange (DCBX). These features ensure low

latency and zero packet loss for FC storage and high-speed computing services.

Fast VM Migration, Policy Mobility The CE6800 works with Huawei's Agile Controller to permit network policies to be dynamically

deployed on the CE6800. Agile Controller also supports online VM migration.




VMware.

Programmable Network Device, Flexible Customization The CE6800 uses the Open Programmability System (OPS) embedded in the VRP8 software platform to







20 CloudEngine


management costs.



Zero-Conguration Deployment, Automatic O&M The CE6800 supports Zero Touch Provisioning (ZTP). ZTP enables the CE6800 to automatically obtain







Flexible Airow Design Saves Energy Flexible front-to-back/back-to-front airow design

The CE6800 uses a front-to-back/back-to-front airow design that isolates cold air channels from hot

air channels. This design meets heat dissipation requirements in data center equipment rooms.



Energy-saving technologies

The CE6800 series switches have energy-saving chips and can measure system power consumption

in real time. Fan speed can be adjusted dynamically based on system consumption. These energy-

saving technologies reduce O&M costs and contribute to a greener data center.

Clear Indicators, Simple Maintenance Clear indicators

Port indicators clearly show port status and port speeds. The 40GE port indicators can show the state

of all the 10GE ports derived from the 40GE ports.

State and stack indicators on both the front and rear panels enable operators to maintain the switch

from either side.

CE6800 series switches support remote positioning. Operators can turn on remote positioning

indicators on the switches they want to maintain, so that they can nd switches easily in an

equipment room full of devices.

Simple maintenance

The management port, fans, and power modules are on the front panel, which facilitates device

maintenance.



ItemCE6850-48S6Q-HI

CE6850-48T4Q-EI

CE6850-48S4Q-EI

CE6810-48S4Q-EI

CE6810-48S4Q-LI

CE6810-48S-LI

Ports

48*10GE SFP+ and 6*40GE QSFP+

48*10GE BASE-T and 4*40GE QSFP+




48*10GE SFP+

CloudEngine 21

ItemCE6850-48S6Q-HI

CE6850-48T4Q-EI

CE6850-48S4Q-EI

CE6810-48S4Q-EI

CE6810-48S4Q-LI

CE6810-48S-LI

Switching capacity

1.44 Tbit/s 1.28 Tbit/s 1.28 Tbit/s 1.28 Tbit/s 1.28 Tbit/s 960Gbps


1,080 Mpps 960 Mpps 960 Mpps 960 Mpps 960 Mpps 720Mpps



iStack



TRILL

VXLAN (CE6850-48S6Q-HI)


Network convergence

FCoE

DCBX, PFC, and ETS



sFlow

VLAN


Default VLAN

QinQ

MUX VLAN

MAC address table







IPV6




Multicast


IGMP Snooping

IGMP snooping

IGMP proxy



Multicast VLAN

MPLS MPLS (CE6850-48S6Q-HI)

22 CloudEngine

ItemCE6850-48S6Q-HI

CE6850-48T4Q-EI

CE6850-48S4Q-EI

CE6810-48S4Q-EI

CE6810-48S4Q-LI

CE6810-48S-LI

Reliability

LACP

STP, RSTP, and MSTP



DLDP

ERPS(G.8032)



QoS





Trafc shaping







Hot patches

User operation logs

ZTP






Binding of the IP address, MAC address, interface number, and VLAN ID




442 mm x 600 mm x 43.6 mm

Weight (fully loaded)

11.6 kg 11kg 11kg 10kg 10.4Kg 10.2Kg

Environmental parameters

Operating temperature: 0oC to 40oC (0 m to 1,800 m)Storage temperature: -40oC to +70oCRelative humidity: 5% RH to 95% RH, non-condensing

Operating voltage

AC: 220VDC: 240V & 380V VDC

AC: 90 V to 290 V

AC: 90 V to 290 VDC: -38.4V to -72V

AC: 90 V to 290 VDC: -38.4V to -72V

AC: 90 V to 290 VDC: -38.4V to -72V

AC: 90 V to 290 VDC: -38.4V to -72V


272 W 380 W 272 W 238 W 238W 178W

CloudEngine 23


Mainframe

CE6850-HI-B00 CE6850-48S6Q-HI Switch(2*600W AC Power Module, 2*FAN Box, Port Side Exhaust)

CE6850-EI-B00 CE6850-48S4Q-EI Switch(2*350W AC Power Module, 2*FAN Box, Port side exhaust)

CE6850-EI-B01 CE6850-48T4Q-EI Switch(2*600W AC Power Module, 2*FAN Box, Port side exhaust)

CE6810-EI-B00 CE6810-48S4Q-EI Switch(2*600W AC Power Module, 2*FAN Box, Port side exhaust)

CE6810-LI-B00 CE6810-48S4Q-LI Switch(2*600W AC Power Module, 2*FAN Box, Port side exhaust)

CE6810-LI-B01 CE6810-48S-LI Switch(2*600W AC Power Module, 2*FAN Box, Port side exhaust)

CE6810-LI-B10CE6810-LI Bundle 10(CE6810-48S4Q-LI mainframe, 4*QSFP-40G-iSR4, Without Fan and Power Module)

CE6810-LI-B11CE6810-LI Bundle 11(CE6810-48S-LI mainframe, 2*QSFP-40G-iSR4 , 8*SFP-10G-USR , Without Fan and Power Module)

CE6850-48S6Q-HICE6850-48S6Q-HI Switch (48-Port 10GE SFP+, 6-Port 40GE QSFP+, Without Fan and Power Module)

CE6850-48S4Q-EICE6850-48S4Q-EI Switch(48-Port 10GE SFP+, 4-Port 40G QSFP+, Without Fan and Power Module)

CE6850-48T4Q-EICE6850-48T4Q-EI Switch(48-port 10GE RJ45, 4-port 40G QSFP+, Without Fan and Power Module)

CE6810-48S4Q-EICE6810-48S4Q-EI Switch(48-Port 10GE SFP+, 4-Port 40G QSFP+, Without Fan and Power Module)

CE6810-48S4Q-LICE6810-48S4Q-LI Switch(48-Port 10GE SFP+, 4-Port 40G QSFP+, Without Fan and Power Module)

CE6810-48S-LI CE6810-48S-LI Switch(48-Port 10GE SFP+, Without Fan and Power Module)

Fan box

FAN-060A-F Fan box(F, FAN panel side intake )

FAN-060A-B Fan box(B, FAN panel side exhaust)

FAN-40EA-F Fan box(EA, Front to Back, FAN panel side intake)

FAN-40EA-B Fan box(EA, Back to Front, FAN panel side exhaust)

Power

PAC-600WB-F 600W AC&240V DC Power Module(Power panel side intake)

PAC-600WB-B 600W AC&240V DC Power Module(Power panel side exhaust)

PHD-600WA-F 600W HVDC Power Module(Power panel side intake)

PHD-600WA-B 600W HVDC Power Module(Power panel side exhaust)





PDC-350WA-F 350W DC Power Module(Front to Back, Power panel side intake)

PDC-350WA-B 350W DC Power Module(Back to Front, Power panel side exhaust)

24 CloudEngine



CE12800/CE7800 switches work as core switches and CE6800/CE5800 switches work as TOR switches on a typical data center network. CE6800/CE5800 switches connect to CE12800/CE7800 switches through 40GE/10GE ports. The CE12800/CE7800 and CE6800/CE5800 switches use the TRILL protocol to build a non-blocking Layer 2 network, which allows large-scale VM migrations and exible service deployments.

Note: The TRILL protocol can be also used on campus networks to support exible service deployments in different service areas.


CE6800 switches can be used as aggregation or core switches on a campus network. Their high-density, line-speed 10GE ports and high stacking capability can meet the ever-increasing demand for network bandwidth. CE6800 switches are cost-effective campus network switches, thanks to their extensive service features and innovative energy-saving technologies.

On a typical campus network, two CE12800/CE7800 switches are virtualized into a logical core switch using CSS or iStack technology. Multiple CE6800 switches at the aggregation layer form a logical switch using iStack technology. CSS and iStack improve network reliability and simplify network management. At the access layer, CE5800 switches are virtualized with SVF to provide high-density line-speed ports.


Data Center

CE12800CE7800

CE6800CE5800

40GE/10GE 10GE GE

...

...

...

WANIP/VPN

Internet

TRILL Bridging


40GE Link10GE Link


Internet/WAN

CE12800/CE7800

CSS/iStack

iStackCE6800

CE5800SVF

WebServer

Database Database

EmailServer

ApplicationServer

CloudEngine 25

CloudEngine 5800 Series Data Center SwitchesProduct Overview

Huawei CloudEngine 5800 series (CE5800) switches are next-generation, high-density Gigabit Ethernet

switches designed for data centers and high-end campus networks. The CE5800 hardware has an

advanced architectural design with the industry's highest density of GE access ports. The CE5800 is also

the rst Gigabit Ethernet access switch to provide 40GE uplink ports. Using the Huawei VRP8 software

platform, CE5800 switches support Transparent Interconnection of Lots of Links (TRILL) and have a high

stacking capability (up to 16-member switches in a stack system). In addition, the airow direction (front-

to-back or back-to-front) can be changed. CE5800 switches can work with CE12800 switches to build an

elastic, virtualized, high-quality fabric that meets the requirements of cloud-computing data centers.

CE5800 switches provide high-density GE access to help enterprises build a scalable data center network

platform for cloud computing. They can also be used as aggregation or access switches for enterprise

campus networks.

Product Appearance

CE5850-48T4S2Q-EI

CE5810-48T4S-EI

CE5810-24T4S-EI

CE5850-48T4S2Q-HI

48*GE BASE-T ports, 4*10GE SFP+ ports, 2*40GE QSFP+ ports

48*GE BASE-T ports, 4*10GE SFP+ports, 2*40GE QSFP+ ports

48*GE BASE-T ports, 4*10GE SFP+ ports

24*GE BASE-T ports, 4*10GE SFP+ ports

The CE5800 comes in four models.

26 CloudEngine



High-density GE Access

Each CE5800 switch provides 48*GE line-speed ports, which makes future data center expansion easy.

The CE5850 is the rst GE access switch to provide 40GE uplink ports. CE5850 switches can work with CE12800 switches to build a high-performance data center network that provides 40GE access. The two 40GE uplink ports on CE5850 back up each other to improve system reliability.

The CE5810 has models with 48*GE and 24*GE ports that can be exibly deployed in racks with different server port densities to meet different cabling requirements in data center equipment rooms.

Highly Reliable, High-performance Stacking

The industry's rst 16-member stack system

A stack system of 16 member switches has a maximum of 768*GE access ports that provide high-density server access in a data center.

Multiple switches in a stack system are virtualized into one logical device, making it possible to build a scalable, easy-to-manage data center network platform.

A stack system separates the control plane from the data plane. This eliminates the risk of single-point failures and greatly improves system reliability.

Long-distance, highly reliable stacking

CE5800 switches can use either 10GE or 40GE ports as stack ports. A stack system can be established with switches in the same rack or different racks, and even over long distances.

The 40GE ports of the CE5850 can set up large-capacity stack channels that enable multiple CE5800 switches to constitute a non-blocking stack system.

Vertical Virtualization Simplies Management

The CE5800 supports Super Virtual Fabric (SVF), which can virtualize multiple homogeneous or heterogeneous physical switches into one logical switch to simplify network management and improve reliability.

SVF implements vertical extension of heterogeneous switches and virtualizes multiple leaf switches into remote cards of the spine switch, making it easier to install cables in equipment rooms and manage devices. The CE5810 functions as the leaf switch.

Huawei's SVF is the rst in the industry to implement local forwarding of leaf switches. When horizontal trafc is the mainstream trafc in a data center, SVF improves forwarding efciency and reduces network delay.

Large-scale Routing Bridge, On-demand Scalability

The CE5850 supports the TRILL protocol and can be used on a large Layer 2 TRILL network with GE/10GE servers. A TRILL network can contain more than 500 nodes, enabling exible service deployments and large-scale Virtual Machine (VM) migrations.

The TRILL protocol uses a routing mechanism similar to IS-IS and sets a limited Time-to-Live (TTL) value in packets to prevent Layer 2 loops. This signicantly improves network stability and speeds up network convergence.

On a TRILL network, all data ows are forwarded quickly using Shortest Path First (SPF) and Equal-cost Multi-path (ECMP) routing. SPF and ECMP avoid the suboptimal path selection problem in STP and increase link bandwidth efciency to 100 percent.

The CE5850 supports up to 16 TRILL-based Layer 2 equal-cost paths, greatly improving links' load balancing capabilities. The network has a fat-tree architecture that enhances expansion.

CloudEngine 27

Fast VM Migration, Policy Mobility

The CE5800 works with Huawei's Agile Controller to permit network policies to be dynamically deployed on the CE5800. Agile Controller also supports online VM migration.

Agile Controller delivers network policies through high-speed RADIUS interfaces. Its online VM migration is 10 to 20 times the rate of other industry platforms, enabling large-scale VM migrations.

Agile Controller is based on open APIs and is compatible with all major virtualization platforms including VMware.

Programmable Network Device, Flexible Customization

The CE5800 uses the Open Programmability System (OPS) embedded in the VRP8 software platform to provide programmability at the control plane.

The OPS provides open APIs. APIs can be integrated with mainstream cloud platforms (including commercial and open cloud platforms) and third-party controllers. The OPS enables services to be exibly customized and provides automatic management.

Users or third-party developers can use open APIs to develop and deploy specialized network management policies to implement extension of fast service functions, automatic deployment, and intelligent management. The OPS also implements automatic operation and maintenance, and reduces management costs.

The OPS provides seamless integration of data center service and network in addition to a service-oriented, Software-Dened Network (SDN).

Zero-Conguration Deployment, Automatic O&M

The CE5800 supports Zero Touch Provisioning (ZTP). ZTP enables the CE5800 to automatically obtain and load version les from a USB ash drive or le server, freeing network engineers from onsite conguration or deployment. ZTP reduces labor costs and improves device deployment efciency.

ZTP provides built-in scripts for users through open APIs. Data center personnel can use the programming language they are familiar with, such as Python, to provide unied conguration of network devices.

ZTP decouples conguration time of new devices from device quantity and area distribution, which improves service provisioning efciency.

Flexible Airow Design Saves Energy

Flexible front-to-back/back-to-front airow design

The CE5800 uses a front-to-back/back-to-front airow design that isolates cold air channels from hot air channels. This design meets heat dissipation requirements in data center equipment rooms.



Energy-saving technologies

The CE5800 has energy-saving chips and can measure system power consumption in real time. Fan speed can be adjusted dynamically based on system consumption. These energy-saving technologies reduce O&M costs and contribute to a greener data center.

Clear Indicators, Simple Maintenance

Clear indicators

Port indicators clearly show port status and port speeds.

State and stack indicators on both the front and rear panels enable operators to maintain the switch from either side.

28 CloudEngine


CE5800 switches support remote positioning. Operators can turn on remote positioning indicators on the switches they want to maintain, so that they can nd switches easily in an equipment room full of devices.

Simple maintenance

The management port, fans, and power modules are on the front panel, which facilitates device maintenance.


Item CE5850-48T4S2Q-HI CE5850-48T4S2Q-EI CE5810-48T4S-EI CE5810-24T4S-EI

Ports

48*10/100/ 1000BASE-T, 4*10GE SFP+, and 2*40GE QSFP+

48*10/100/ 1000BASE-T, 4*10GE SFP+, and 2*40GE QSFP+

48*10/100/ 1000BASE-T and 4*10GE SFP+

24*10/100/ 1000BASE-T and 4*10GE SFP+


252 Mpps 252 Mpps 132 Mpps 96 Mpps



iStack



TRILL




sFlow

VLAN


Default VLAN

QinQ

MUX VLAN

MAC address table







IPV6




CloudEngine 29


Multicast


IGMP snooping

IGMP proxy



Multicast VLAN

Reliability

LACP

STP, RSTP, and MSTP



DLDP

ERPS(G.8032)



QoS





Trafc shaping







Hot patches

User operation logs







Binding of the IP address, MAC address, interface number, and VLAN ID




442 mm x 420 mm x 43.6 mm

442 mm x 420 mm x 43.6 mm

442 mm x 420 mm x 43.6 mm

442 mm x 420 mm x 43.6 mm

30 CloudEngine


Mainframe

CE5850-HI-B00CE5850-48T4S2Q-HI Switch(2*150W AC Power Module,2*FAN Box,Port side exhaust)

CE5850-EI-B00CE5850-48T4S2Q-EI Switch(2*150W AC Power Module,2*FAN Box,Port side exhaust)

CE5810-EI-B00 CE5810-48T4S-EI Switch(2*150W AC Power Module,2*FAN Box,Port side exhaust)

CE5810-EI-B01 CE5810-24T4S-EI Switch(2*150W AC Power Module,2*FAN Box,Port side exhaust)

CE5810-EI-B11CE5810-EI Bundle 11(CE5810-24T4S-EI mainframe, 4*SFP-10G-USR, Without Fan and Power Module)

CE5810-EI-B10CE5810-EI Bundle 10(CE5810-48T4S-EI mainframe, 8*SFP-10G-USR ,Without Fan and Power Module)

CE5850-48T4S2Q-HICE5850-48T4S2Q-HI Switch(48-Port GE RJ45,4-Port 10GE SFP+,2-Port 40G QSFP+, Without Fan and Power Module)

CE5850-48T4S2Q-EICE5850-48T4S2Q-EI Switch(48-Port GE RJ45,4-Port 10GE SFP+,2-Port 40G QSFP+, Without Fan and Power Module)

CE5810-48T4S-EICE5810-48T4S-EI Switch(48-Port GE RJ45, 4-Port 10GE SFP+, Without Fan and Power Module)

CE5810-24T4S-EICE5810-24T4S-EI Switch(24-Port GE RJ45,4-Port 10GE SFP+, Without Fan and Power Module)

Fan box

FAN-40EA-F Fan box(EA, Front to Back, FAN panel side intake)

FAN-40EA-B Fan box(EA, Back to Front, FAN panel side exhaust)

FAN-40SB-F Fan box(SB, Front to Back, FAN panel side intake)

FAN-40SB-B Fan box(SB, Back to Front, FAN panel side exhaust)

Power

PAC-150WA 150W AC Power Module(No Fan)

PDC-350WA-F 350W DC Power Module(Front to Back, Power panel side intake)

PDC-350WA-B 350W DC Power Module(Back to Front, Power panel side exhaust)


Weight (fully loaded)

8.8 kg 8.8 kg 8.2 kg 8 kg

Environmentalparameters

Operating temperature: 0oC to 40oC (0 m to 1,800 m)Storage temperature: -40oC to +70oCRelative humidity: 5% RH to 95% RH, non-condensing

Operating voltage

AC90V290V DC-38.4V-72V


131W 133W 92W 68W

CloudEngine 31



CE12800/CE7800 switches work as core switches and CE6800/CE5800 switches work as TOR switches on a typical data center network. CE6800/CE5800 switches connect to CE12800/CE7800 switches through 40GE/10GE ports. The CE12800/CE7800 and CE6800/CE5800 switches use the TRILL protocol to build a non-blocking Layer 2 network, which allows large-scale VM migrations and exible service deployments.

Note: The TRILL protocol can be also used on campus networks to support exible service deployments in different service areas.


CE5800 switches can be used as aggregation or access switches on a campus network. Their high-density, line-speed GE ports, unique 40GE uplink ports, and high stacking capabilities can meet the ever-increasing demand for network bandwidth. CE5800 switches are cost-effective campus network switches, thanks to their extensive service features and innovative energy-saving technologies.

On a typical campus network, two CE12800/CE7800 switches are virtualized into a logical core switch using CSS or iStack technology. Multiple CE6800 switches at the aggregation layer form a logical switch using iStack technology. CSS and iStack improve network reliability and simplify network management. At the access layer, CE5800 switches are virtualized with SVF to provide high-density line-speed ports.


Data Center

CE12800CE7800

CE6800CE5800

40GE/10GE 10GE GE

...

...

...

WANIP/VPN

Internet

TRILL Bridging


40GE Link10GE Link


Internet/WAN

CE12800/CE7800

CSS/iStack

iStackCE6800

CE5800SVF

WebServer

Database Database

EmailServer

ApplicationServer

32 CloudEngine

Huawei

CloudEngine Series Switches

CloudEngine 33

Copyright Huawei Technologies Co., Ltd. 2014. All rights reserved.

Trademark Notice

General Disclaimer

, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.Other trademarks, product, service and company names mentioned are the property of their respective owners.

The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.

No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.

HUAWEI-CloudEngine-Switch-Quick-Reference-Guide.pdf

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