| Customization: | Available |
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| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
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Basic Information
CloudEngine 6881 series switches are next-generation 10GE access switches that provide high performance and high port density on data center networks and high-end campus networks. The CloudEngine 6881 series have advanced hardware architecture with 40GE/100GE uplink ports and high-density 10GE access ports. Using Huawei's VRP8 software platform, CloudEngine 6881 series switches support extensive data center features and high stacking capabilities. In addition, the CloudEngine 6881 series use a flexible airflow design (front-to-back or back-to-front). CloudEngine 6881 series can work with CloudEngine 16800 or CloudEngine 12800 series data center core switches to build elastic, virtual, and high-quality 40GE/100GE full-mesh networks, meeting requirements of cloud computing data centers.CloudEngine 6881 series 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 work as core or aggregation switches on campus networks.
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Description | CE6881-48S6CQ switch (48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side intake) |
| Part Number | 02352QGF 02352QGF-001 02352QGF-003 02352QGF-004 02352QGF-006 02352QGF-007 |
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| Model | CE6881-48s6cq | |
| First supported version | V200R005C20 |
| Detailed Photos | |
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| Item | Specification |
|---|---|
| Dimensions with packaging (H x W x D) [mm (in.)] | 175 mm x 650 mm x 550 mm (6.89 in. x 25.59 in. x 21.65 in.) |
| Dimensions without packaging (H x W x D) [mm (in.)] |
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| Weight without packaging [kg (lb)] | 5.7 kg (12.57 lb) (excluding optical modules, power modules, and fan modules) |
| Weight without packaging (full configuration) [kg (lb)] | 7.8 kg (17.2 lb) (including AC power modules and fan modules but excluding optical modules. If the device supports multiple models of modules, the heaviest modules are used for the measurement.) |
| Installation Type | Cabinet installation |
| CPU | Quad-core, 1.4 GHz |
| Memory | DRAM: 4 GB |
| NOR Flash | 64 MB |
| NAND Flash | 4 GB |
| USB | Supported |
| Power supply mode |
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| Console port | RJ45 |
| Downlink Service interface |
48*10GE SFP+
NOTE:
1. 10GE ports can be configured to work at 1 Gbit/s. Ports 13-16 and 25-28 can be configured to work at 10 Gbit/s or 1 Gbit/s using commands, and the speed of other ports can be auto-negotiated based on optical modules. (In V200R005C20, ports 13-16 and 25-28 cannot be configured to work at 1 Gbit/s. In V200R019C10 and later versions, they can be configured to work at 1 Gbit/s.) 2. 10GE LRM/80 km linear optical modules are not supported. 3. 10GE 1 m/3 m/5 m copper cables are supported. |
| Uplink Service interface |
6*100GE QSFP28
NOTE:
1. Each 100GE QSFP28 port can be configured to work at 40 Gbit/s. 2. In V200R022C00 and earlier versions, 100GE ports cannot be split. In V200R022C10, ports 5 and 6 can be split into 4 x 25GE or 4 x 10GE ports. Other ports cannot be split. 40GE/100GE port 5 supports only static split, and 40GE/100GE port 4 is deleted after split is configured. After split is canceled for 40GE/100GE port 5, 40GE/100GE port 5 can be restored, but 40GE/100GE port 4 can be restored only after the card is restarted. After a port is split, the port cannot be connected using a copper cable. When a copper cable is installed on the port, a message is displayed, indicating that the medium does not match. 3. 100GE and 40GE 1/3/5 m copper cables are supported, but auto-negotiation of copper cables is not supported. 100GE and 40GE copper cables can only be used on stack ports and M-LAG peer-link ports. 100G 3/5 m copper cables support only RS FEC. After the non-RS FEC mode is configured, the port enters the error-down state. |
| Service port supporting the stack function | 10GE and 100GE optical ports |
| RTC | Supported |
| Typical power consumption [W] |
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| Typical heat dissipation [BTU/hour] |
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| Static power consumption [W] | 161 W |
| Static heat dissipation [BTU/hour] | 549 BTU/hour |
| Maximum power consumption [W] | 349 W |
| Maximum heat dissipation | 1191 |
| Number of power modules | 2 |
| Redundant power supply | 1+1 backup |
| Rated input voltage [V] |
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| Input voltage range [V] |
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| Maximum input current [A] |
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| Rated output power [W] |
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| Certification |
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| Power supply surge protection [kV] |
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| Types of fans | Pluggable |
| Number of fans | 4 |
| Redundant fans | Supports 3+1 backup. Fan modules work in hot backup mode. If a fan module fails, the system can still work properly for a short period of time. However, you are advised to replace the faulty fan module immediately. |
| Heat dissipation mode | Air cooling |
| Airflow direction | Front-to-back or back-to-front airflow, depending on the selected fan modules and power modules |
| Availability | 0.9999960856 |
| MTBF [year] | 45.9 years |
| MTTR [hour] | 1.57 hours |
| Noise at normal temperature (27°C, sound pressure) [dB(A)] |
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| Noise at high temperature (40°C, sound pressure) [dB(A)] |
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| Long-term operating altitude [m (ft.)] | ≤ 5000 m (16404 ft.) |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Long-term operating temperature [°C (°F)] |
0°C to 40°C (32°F to 104°F) at an altitude of 0-1800 m (0-5906 ft.)
NOTE:
When the altitude is 1800-5000 m (5096-16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). |
| Storage altitude [m (ft.)] | < 5000 m (16404 ft.) |
| Storage relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Storage temperature [°C (°F)] | -40ºC to +70ºC (-40°F to +158°F) |
| Item | CloudEngine 6881-48S6CQ |
| Device virtualization | iStack |
| M-LAG | |
| Network virtualization | VXLAN |
| BGP-EVPN | |
| QinQ access VXLAN | |
| Data center interconnect | VXLAN mapping, implementing interconnection between multiple DCI networks at Layer 2 |
| SDN | iMaster NCE-Fabric |
| Network convergence | PFC and ECN |
| RDMA and RoCE (RoCE v1 and RoCE v2) | |
| Programmability | OPS programming |
| Ansible-based automatic configuration and open-source module release | |
| Traffic analysis | NetStream |
| sFlow | |
| VLAN | Adding access, trunk, and hybrid interfaces to VLANs |
| Default VLAN | |
| QinQ | |
| MAC address | Dynamic learning and aging of MAC address entries |
| Static, dynamic, and blackhole MAC address entries | |
| Packet filtering based on source MAC addresses | |
| MAC address limiting based on ports and VLANs | |
| IP routing | IPv4 routing protocols, such as RIP, OSPF, IS-IS, and BGP |
| IPv6 routing protocols, such as RIPng, OSPFv3, IS-ISv6, and BGP4+ | |
| IP packet fragmentation and reassembly | |
| IPv6 | VXLAN over IPv6 |
| IPv6 VXLAN over IPv4 | |
| IPv6 Neighbor Discovery (ND) | |
| Path MTU Discovery (PMTU) | |
| TCP6, IPv6 ping, IPv6 tracert, IPv6 socket , UDP6, and Raw IP6 | |
| Multicast | Multicast routing protocols such as IGMP, PIM-SM, and MBGP |
| IGMP snooping | |
| IGMP proxy | |
| Fast leaving of multicast member interfaces | |
| Multicast traffic suppression | |
| Multicast VLAN | |
| Reliability | Fine-grained microsegmentation isolation |
| Link Aggregation Control Protocol (LACP) | |
| STP, RSTP, VBST, and MSTP | |
| BPDU Guard | |
| Smart Link and multi-instance | |
| Device Link Detection Protocol (DLDP) | |
| Hardware-based Bidirectional Forwarding Detection (BFD) | |
| VRRP, VRRP load balancing, and BFD for VRRP | |
| BFD for BGP/IS-IS/OSPF/Static route | |
| BFD for VXLAN | |
| QoS | Traffic classification based on Layer 2, Layer 3, Layer 4, and priority information |
| ACL, CAR, re-marking, and scheduling | |
| Queue scheduling modes such as PQ,DRR and PQ+DRR | |
| Congestion avoidance mechanisms, including WRED and tail drop | |
| Traffic shaping | |
| O&M | iPCA (Packet Conservation Algorithm for Internet) |
| Network-wide path detection | |
| Telemetry | |
| ERSPAN+ | |
| Statistics on the buffer microburst status | |
| VXLAN OAM: VXLAN ping and VXLAN tracert | |
| Configuration and maintenance | Console, Telnet, and SSH terminals |
| Network management protocols, such as SNMPv1/v2/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 | Command line authority control based on user levels, preventing unauthorized users from using commands |
| Defense against DoS address attacks, ARP storms, and ICMP attacks | |
| Port isolation, port security, and sticky MAC | |
| Binding of the IP address, MAC address, port number, and VLAN ID | |
| Authentication methods, including AAA, RADIUS, and HWTACACS | |
| Remote Network Monitoring (RMON) |
| Mainframe | |
| CE6881-48S6CQ | CE6881-48S6CQ switch (48*10G SFP+, 6*100G QSFP28, without fan and power modules) |
| CE6881-48S6CQ-B | CE6881-48S6CQ-B switch (48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side intake) |
| CE6881-48S6CQ-F | CE6881-48S6CQ-F switch (48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side exhaust) |
| CE6881-48T6CQ | CE6881-48T6CQ switch (48*10G RJ45, 6*100G QSFP28, without fan and power modules) |
| FAN-031A-F | Fan box (F,FAN panel side intake) |
| FAN-031A-B | Fan box (B,FAN panel side exhaust) |
| PAC600S12-CF | 600W AC Power Module(Front to |
| Back,Power panel side intake) | |
| PAC600S12-CB | 600W AC Power Module(Back to Front, |
| Power panel side exhaust) | |
| PDC1000S12-DF | 1000W DC Power Module (Front to |
| Back,Power panel side intake) | |
| PDC1000S12-DB | 1000W DC Power Module (Front to |
| Back,Power panel side exhaust) | |
| PHD1K2S12-DB | 1200W HVDC Power Module (Back to |
| Front, Power panel side exhaust) | |
| N1-CE68LIC-CFMM | N1-CloudFabric Management SW License for CloudEngine 6800 |
| N1-CE68CFMM-SnS1Y | N1-CE68CFMM-SnS1Y,N1-CloudFabric Management SW License for CloudEngine 6800 |
| N1-CE68LIC-CFFD | N1-CloudFabric Foundation SW License for CloudEngine 6800 |
| N1-CE68CFFD-SnS1Y | N1-CloudFabric Foundation SW License for CloudEngine 6800-SnS-Year |
| N1-CE68LIC-CFAD | N1-CloudFabric Advanced SW License for CloudEngine 6800 |
| N1-CE68CFAD-SnS1Y | N1-CloudFabric Advanced SW License for CloudEngine -SnS -Year |
| N1-CE68LIC-CFPM | N1-CloudFabric Premium SW License for CloudEngine 6800 |
| N1-CE68CFPM-SnS1Y | N1-CloudFabric Premium SW License for CloudEngine 6800 -SnS-Year |
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Packing: 1. Original Carton Package. 2. As your requirement. |
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Delivery: 1. 3-7 Working days after received the payment. 2. Shipment: Sea transportation & Air transportation ( DHL / UPS / TNT / FedEx / EMS ) |
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Installation Instructions:
1. Original equipment installation documents can be provided, and installation videos can be provided for some products;
2. Technicians provide remote video guidance for installation;
3. Provide software upgrade documentation and partial upgrade software.
After Sales Service
1.How can i get the price?
We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2. Can I buy samples placing orders?
Yes. Please feel free to contact us.
3.What is your lead time?
It depends on the order quantity and the season you place the order. Usually we can ship within 3-7 days for small quantity, and about 30-45 days for large quantity.
4.What is yourpayment term?
-T/T, Western Union, Money Gram, and Paypal. This is negotiable.
5.What is the shipping method?
It could be shipped by sea, by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
a. We keep good quality and competitive price to ensure our customers benefit;
b. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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