CE8850-64CQ-EI Switch(64-Port 100GE QSFP28,2*AC Power Module,3*FAN Box,Port-side Intake)
Product Overview
Huawei CloudEngine 8800 (CE8800) series switches are 100G Ethernet switches designed for datacenters and high-end campus networks. The switches provide high-performance, high-density100GE/40GE/25GE/10GE ports, and low latency. Using the Huawei VRP8 software platform, CE8800series switches provide extensive data center service features and high stacking capability. In addition, theairflow direction (front-to-back or back-to-front) can be changed.
CE8800 series switches can work withCE12800/CE8800/CE6800/CE5800 switches to build an elastic, virtualized, high-quality fabric that meetsthe requirements of cloud-computing data centers.
CE8800 series switches can function as core or aggregation switches on data center networks to helpenterprises and carriers build a scalable data center network platform in the cloud computing era. Theycan also be used as aggregation or core switches for enterprise campus networks.
| 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) | |
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