Cloudengine 8800 Series Ethernet Switch CE8850e-32cq-Ei-B 100ge Qsfp28 Ports 10ge SFP+ Data Center Network Switch

• Customization: Available
• Communication Mode: Full-Duplex & Half-Duplex
• Type: Ethernet Switch
• Model NO.: CE8850E-32CQ-EI-B
• Transmission Rate: 10/100/1000Mbps
• Ports: ≧48
• Model Number: CE8850e-32cq-Ei-B
• Dimensions (W × D ×h, mm): 442*420*43.6
• Weight: 8.6kg
• Switching Capacity (Tbps): 6.4 Tbps/102.4 Tbps
• Port Description: 32 X 100ge Qsfp28 + 1 X 10ge SFP+
• Packet Forwarding Rate: 2003 Mpps
• Buffer: 32 MB
• Air Duct Type: Standard Front-to-Back or Back-to-Front Airflow
• Data Center Interconnect (Dci): Vxlan Mapping, Enabling Layer 2 Interconnection Be
• Maximum Number of Lags: 1024
• Maximum Number of Ecmp Paths: 128
• Security and Management: 802.1X Authentication
• Network Virtualization: Vxlan Routing and Vxlan Bridging
• Network Convergence: Fibre Channel Over Ethernet (Fcoe)
• Reliability: STP, Rstp, Vbst, and Mstp
• Transport Package: Strong and Fast
• Specification: weight 8.6KG
• Trademark: HUA WEI
• Origin: Guangdong China

Product Description

Product Description

HUA WEI CloudEngine 8800 Series Data Center Switches CE8850E-32CQ-EI-B 

CE8850E-32CQ-EI Switch(32*100GE QSFP28,1*10GE SFP+,2*AC power module,4*fan module,port-side intake)

CloudEngine 8800 series are Hua-wei's next-generation Ethernet switches designed for DCs, featuring high performance, high density, and low latency. Built on an advanced hardware structure, the switches support high-density 100GE/40GE/25GE/10GE ports. Running on Hua-wei's next-generation VRP8 operating system, they provide abundant DC features and high-performance stacking, and allow flexible selection of airflow directions. In addition, they can work with CloudEngine 16800/12800/6800/5800 series switches to build an elastic, virtual, and high-quality data center network (DCN), meeting network requirements of DCs in the cloud computing era

CloudEngine 8800 series switches can function as core or aggregation switches on DCNs to help enterprises and carriers to build a DCN platform for the cloud computing era. They can also be used as aggregation or core switches on campus networks.

Networking Application

Typical Applications in DCs
On a typical DCN, CloudEngine 16800, CloudEngine 12800, or CloudEngine 8800 series switches function as core switches, and CloudEngine 8800, CloudEngine 6800, or CloudEngine 5800 series switches function as ToR switches and interconnect with CloudEngine 16800, CloudEngine 12800, or CloudEngine 8800 series switches through 100GE/40GE/10GE ports. These switches use VXLAN and other fabric protocols to establish a non-blocking large Layer 2 network, which allows large-scale VM migration and flexible service deployment.

Note: VXLAN can also be used on campus networks to support flexible service deployment in different service areas.

Typical Applications on Campus Networks
CloudEngine 8800 series switches can be used on campus networks. They provide industry's leading high-density full-line-speed 100GE/40GE ports and high-performance stacking to meet increasing network bandwidth requirements. CloudEngine 8800 series switches also stand out with abundant features and an innovative energy-saving mechanism. Thanks to their high cost-effectiveness, they are ideal for campus networks.

On a typical campus network, multiple CloudEngine 16800, CloudEngine 12800, or CloudEngine 8800 series switches are virtualized into a logical core switch using CSS or iStack technology. Multiple CloudEngine 8800 or CloudEngine 6800 series switches at the aggregation layer form a logical switch using iStack technology. The resulting benefits include enhanced network reliability and simplified network management. At the access layer, CloudEngine 6800 or CloudEngine 5800 series switches are virtualized using CloudFabric technologies such as M-LAG to provide high-density line-speed ports.

Note: CSS and M-LAG are also widely used in DCs to simplify network management.

Technical Specification

1.Hardware Specifications

Item	CloudEngine 8850E -32CQ-EI	CloudEngine 8850-64CQ-EI
Port description	32 x 100GE QSFP28 + 1 x 10GE SFP+	64 x 100GE QSFP28
Switching capacity	6.4 Tbps/102.4 Tbps	12.8 Tbps/204.8 Tbps
Packet forwarding rate	2003 Mpps	4482 Mpps
Buffer	32 MB	42 MB
Air duct type	Standard front-to-back or back-to-front airflow
Device virtualization	Intelligent stack (iStack)
	M-LAG
Data center interconnect (DCI)	VXLAN mapping, enabling Layer 2 interconnection between DCs
Network virtualization	VXLAN routing and VXLAN bridging
	BGP-EVPN
	TRILL (supported only by the CloudEngine 8850-64CQ-EI)
	QinQ access VXLAN
SDN	iMaster NCE-Fabric
Network convergence	Fibre Channel over Ethernet (FCoE)
	Data Center Bridging Exchange Protocol (DCBX), Priority-based Flow Control (PFC), and expanded trunking system (ETS)
	Remote direct memory access (RDMA) and RoCE (RoCEv1 and RoCEv2)
Programmability	OPS programming
	Ansible-based automatic configuration and open-source module release
Traffic analysis	NetStream
	sFlow
VLAN	Access, trunk, and hybrid ports
	Default VLAN
	QinQ
	MUX VLAN
	GARP VLAN Registration Protocol (GVRP)
MAC address entry	Automatic MAC address learning and aging
	Static, dynamic, and blackhole MAC address entries
	Source MAC address filtering
	MAC address learning limiting by port and VLAN ID
IP routing	IPv4 dynamic routing protocols such as RIP, OSPF, IS-IS, and BGP
	IPv6 dynamic routing protocols such as RIPng, OSPFv3, IS-ISv6, and BGP4+
IPv6	IPv6 VXLAN over IPv4
	VXLAN over IPv6 (supported only by the CE8850E-32CQ-EI)
	IPv6 neighbor discovery (ND)
	Path MTU Discovery (PMTU)
	TCP6, IPv6 ping, IPv6 tracert, IPv6 socket, UDP6, and raw IPv6
Multicast	Multicast routing protocols, such as the Internet Group Multicast Protocol (IGMP), Protocol Independent Multicast-Sparse Mode (PIM-SM), Protocol Independent Multicast-Dense Mode (PIM-DM), Multicast Source Discovery Protocol (MSDP), and Multicast BGP (MBGP)
	IGMP snooping
	IGMP proxy
	Fast leaving of multicast member interfaces
	Multicast traffic suppression
	Multicast VLAN
	Multicast VXLAN
MPLS	Basic MPLS
Reliability	Link Aggregation Control Protocol (LACP)
	STP, RSTP, VBST, and MSTP
	BPDU protection, root protection, and loop prevention
	Smart Link and multi-instance
	Device Link Detection Protocol (DLDP)
	Hardware-based Bidirectional Forwarding Detection (BFD), with a minimum packet sending interval of 3.3 ms
	G.8032 Ethernet Ring Protection Switching (ERPS)
	VRRP, VRRP load sharing, and BFD for VRRP
	BFD for BGP, IS-IS, OSPF, and static routing
	BFD for VXLAN
QoS	Traffic classification based on Layer 2 protocol headers, Layer 3 protocol headers, and Layer 4 protocol priorities
	ACL, CAR, re-marking, and scheduling
	Queue scheduling modes such as PQ, WRR, DRR, PQ+WRR, and PQ+DRR
	Congestion avoidance mechanisms such as WRED and tail drop
	Traffic shaping
Intelligent O&M	Network-wide path detection
	1588v2 (supported only by the CloudEngine 8850-64CQ-EI)
	Telemetry
	INT (IOAM) and enhanced ERSPAN
	Intelligent traffic analysis
	RoCE traffic visualization: RoCE traffic KPI analysis
	Statistics collection on the buffer microburst status
	VXLAN OAM: VXLAN ping and VXLAN tracert
Intelligent lossless network	PFC deadlock prevention
	AI ECN: The switch intelligently adjusts the ECN thresholds of lossless queues based on the live-network traffic model.
	Fast CNP: The switch directly sends CNP packets to server NICs at the source end to shorten the CNP feedback path.
	DLB
	ECN overlay
	INC (supported only by the CE8850-64CQ-EI)
Configuration and maintenance	Terminal login through the console port, Telnet, and SSH
	Network management protocols, such as SNMPv1/v2/v3
	File upload and download through FTP and TFTP
	Boot Read-Only Memory (BootROM) upgrade and remote online upgrade
	802.3az Energy Efficient Ethernet (EEE)
	Hot patch
	User operation log
	Configuration rollback
	ZTP
Security and management	802.1X authentication
	Command line authority control based on user levels, preventing unauthorized users from using commands
	Defense against DoS, ARP, and ICMP attacks
	Port isolation, port security, and sticky MAC
	Binding of the IP address, MAC address, port ID, and VLAN ID
	Authentication methods, including AAA, RADIUS, and HWTACACS
	RMON
Dimensions (H x W x D)	442.0mm × 420.0mm × 43.6mm	442.0mm×600.0mm×86.1mm
Weight (full configuration)	8.6 kg	16.4 kg
Environment requirements	Operating temperature: 0°C to 40°C (0 m to 1800 m) Storage temperature: -40°C to +70°C Relative humidity: 5% RH to 95% RH (noncondensing)
Operating voltage	600 W AC&240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz DC: 190 V DC to 290 V DC 1000 W DC power module: -38.4 V DC to -72 V DC 1200 W high-voltage DC power module: 190 V DC to 400 V DC	1200 W AC&240 V DC power module: AC: 90 V AC to 290 V AC, 45 Hz to 65 Hz DC: 190 V DC to 290 V DC 1200 W DC power module: -38.4 V DC to -72 V DC; +38.4 V DC to +72 V DC
Typical power consumption	203 W (100% traffic load, copper cables on half of the ports, normal temperature, dual AC power modules) 244 W (100% traffic load, short-distance optical modules on half of the ports, normal temperature, dual AC power modules)	376 W (100% traffic load, QSFP28 high-speed cables on 32 ports, normal temperature, dual AC power modules) 455 W (100% traffic load, QSFP28 short-distance optical modules on 32 ports, normal temperature, dual AC power modules)
Maximum power consumption	339 W (100% traffic load, short-distance optical modul es on all ports, normal temperature, dual AC power m odules) 450 W (100% traffic load, long-distance optical modul es on all ports, 40°C, dual AC power modules)	629 W (100% traffic load, QSFP28 short-distance o ptical modules on 64 ports, normal temperature, du al AC power modules) 965 W (100% traffic load, QSFP28 long-distance op tical modules on 64 ports, 40°C, dual AC power mo dules)
Power factor	0.85 @ 15%-25% load 0.92 @ 25%-50% load 0.98 @ 50%-100% load	0.90 @ 15%-25% load 0.96 @ 25%-100% load 0.98 @ 100% load

2.Performance and Scalability

Item	CloudEngine 8850E - 32CQ-EI	CloudEngine 8850-64CQ- EI
Maximum number of MAC address entries	288K	264K
Maximum number of routes (FIB IPv4)	380K	360K
IPv4 FIB entry specification (Flexible resource mode)	1. Flexible resource mode excluding route resources: same as the specifications in large MAC table mode 2. Flexible resource mode including route resources: 190,000	1. Flexible resource mode excluding route resources: same as the specifications in large MAC table mode 2. Flexible resource mode including route resources: (1) If the IPv6 route resource mode is not set to maximum IPv6 mode or maximum dual- stack mode: 180,000 (2) If the IPv6 route resource mode is set to maximum IPv6 mode or maximum dual-stack mode: The IPv6 route resource mode is set to maximum IPv6 mode: 0 (not supporting IPv4 FIB)
ARP size	Large ARP table mode: 168,000 per chassis; Standard mode (default mode): 64,000 per chassis; Flexible resource mode including ARP resources: 104,000 per chassis;	Large ARP mode: 156,000; standard mode (default mode): 48,000 (among which 8,000 entries; Flexible resource mode including ARP resources: 92,000;
Maximum number of VRFs	4096	2048
IPv6 ND table size	Large ARP table mode: 64,000 per chassis; Large MAC table/Large ACL/flexible resource mode excluding ARP or route resources: 8,000 per chassis; Standard mode (default mode): 1. If the IPv6 route resource mode is not set to shared mode, the specification is 8,000 ND entries per chassis. 2. If the IPv6 route resource mode is set to shared mode, the specification is 64,000 ND entries per chassis.	Large ARP table mode: 48,000; Standard mode (default mode): 1. If the IPv6 route resource mode is not set to maximum IPv6 mode or maximum dual- stack mode: 4,000; 2. If the IPv6 route resource mode is set to maximum IPv6 mode or maximum dual-stack mode: 48,000; Flexible resource mode: 1. Flexible resource mode excluding ARP or route resources: same as the specifications in large MAC table mode; 2. Flexible resource mode including ARP resources: same as the specifications in large ARP table mode; 3. Flexible resource mode including route resources: same as the standard mode;
Maximum number of VRRP groups	1000 (shared by VRRP and VRRP6)	1000 (shared by VRRP and VRRP6)
Maximum number of ECMP paths	128	128
Maximum number of VXLAN bridge domains	M-LAG:4,000 Others:16,000	8000
Maximum number of BDIF interfaces	Default mode: 4,000 Large overlay mode: 8,000	4000
Maximum number of LAGs	1024	1024
Maximum number of links in a LAG	Maximum number of LAGs x Maximum number of members in a LAG: 1024*2 512*4 256*8 128*16 64*32	Maximum number of LAGs x Maximum number of members in a LAG: 1024*2 512*4 256*8 128*16 64*32 32*64
Maximum number of VLANs where VBST can be configured	The number of instances supported by VBST is 500, the static instance configuration range is 1 to 63, and the dynamic instance is specified from 1 to 500.	The number of instances supported by VBST is 500, the static instance configuration range is 1 to 63, and the dynamic instance is specified from 1 to 500.

3.Ordering Information

Active Device
CE8850-EI-F-B0B	CE8850-64CQ-EI Switch(64-Port 100GE QSFP28,2*AC Power Module,Port-side Exhaust)
CE8850-EI-B-B0B	CE8850-64CQ-EI Switch(64-Port 100GE QSFP28,2*AC Power Module,Port-side Intake)
CE8850-64CQ-EI	CE8850-64CQ-EI Switch(64-Port 100GE QSFP28,Without Fan and Power Module)
CE8850E-32CQ-EI	CE8850E-32CQ-EI Switch(32*100GE QSFP28,1*10GE SFP+,without fan and power module)
CE8850E-32CQ-EI-B	CE8850E-32CQ-EI Switch(32*100GE QSFP28,1*10GE SFP+,2*AC power module,4*fan module,port- side intake)
CE8850E-32CQ-EI-F	CE8850E-32CQ-EI Switch(32*100GE QSFP28, 1*10GE SFP+, 2*AC power module,4*fan module, port-side exhaust)
Power module
Model	Description	Applicable product
PHD-1K2WA-F	1200W HVDC Power Module(Power panel side intake)	CE8850-64CQ-EI
PHD-1K2WA-B	1200W HVDC Power Module(Power panel side exhaust)	CE8850-64CQ-EI
PDC-1K2WA-B	1200W DC Power Module(Power panel side intake)	CE8850-64CQ-EI
PDC-1K2WA-F	1200W DC Power Module(Power panel side exhaust)	CE8850-64CQ-EI
PAC1K2S12-PB	1200W AC&240V DC Power Module (Back to Front,Power panel side exhaust)	CE8850-64CQ-EI
PAC1K2S12-PF	1200W AC&240V DC Power Module (Front to Back,Power panel side intake)	CE8850-64CQ-EI
PHD1K2S12-DB	1200W HVDC Power Module (Back to Front,Power panel side exhaust)	CE8850E-32CQ-EI
PDC1000S12-DB	1000W DC Power Module (Power panel side exhaust)	CE8850E-32CQ-EI
PDC1000S12-DF	1000W DC Power Module (Power panel side intake)	CE8850E-32CQ-EI
PAC600S12-EB	600W AC&240V DC Power Module (Back to Front,Power panel side exhaust)	CE8850E-32CQ-EI
PAC600S12-EF	600W AC&240V DC Power Module (Front to Back,Power panel side intake)	CE8850E-32CQ-EI
Fan module
Model	Description	Applicable product
FAN-180A-F	Fan box(F,FAN panel side intake)	CE8850-64CQ-EI
FAN-180A-B	Fan box(B,FAN panel side exhaust)	CE8850-64CQ-EI
FAN-031A-F	Fan box(F,FAN panel side intake)	CE8850E-32CQ-EI
FAN-031A-B	Fan box(B,FAN panel side exhaust)	CE8850E-32CQ-EI
Software
CE88-LIC-BUN01	CE8800 Function License Bundle 1
CE88-LIC-TLM	CE8800 Telemetry Function
CE88-LIC-PTP	CE8800 PTP Function (supported only by the CE8850-64CQ-EI)
CE88-LIC-AIF	CloudEngine 8800 AI Fabric Function
N1-CE88LIC-CFFD	N1-CloudFabric Foundation SW License for CloudEngine 8800
N1-CE88CFFD-SnS1Y	N1-CE8800 CloudFabric Foundation Software Package-Subscription and Support-Year
N1-CE88LIC-CFAD	N1-CE8800 CloudFabric Advanced Software Package-Subscription and Support-Year
N1-CE88CFAD-SnS1Y	N1-CE8800 CloudFabric Advanced Software Package-Subscription and Support-Year
N1-CE88LIC-CFPM	N1- CloudEngine 8800 CloudFabric Premium Software Package
N1-CE88CFPM-SnS1Y	N1- CloudEngine 8800 CloudFabric Premium Software Package-Subscription and Support-Year
N1-CE88LIC-AIF	N1-CloudEngine 8800 AI Fabric Function
N1-CE88AIF-SnS1Y	N1-CE8800 AI Fabric Function-Subscription and Support-Year
N1-CE88LIC-HPC	N1-CloudEngine 8800 AI Fabric HPC Scenario Value-added Package
N1-CE88HPC-SnS1Y	N1-CloudEngine 8800 AI Fabric HPC Storage Scenario Value-added Package-Subscription and Support-Year
N1-CE-F-LIC-MDCA	N1-CloudEngine Data Center Switch Multi-cloud Multi-DC Value-added Package - Fixed
N1-CEFMDCA -SnS1Y	N1-CloudEngine Data Center Switch Multi-cloud Multi-DC Value-added Package, Per Fixed Device- Subscription and Support-Year
N1-CE88UPG-F-A	N1-CloudEngine 8800 Upgrade SW License: Foundation to Advanced
N1-CE88UGFA-SnS1Y	N1-CloudEngine 8800 Upgrade SW License: Foundation to Advanced- Subscription and Support-Year
N1-CE88UPG-A-P	N1-CloudEngine 8800 Upgrade SW License: Advanced to Premium
N1-CE88UGAP-SnS1Y	N1-CloudEngine 8800 Upgrade SW License: Advanced to Premium-Subscription and Support-Year

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