| Customization: | Available |
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| Communication Mode: | Full-Duplex & Half-Duplex |
| Type: | Ethernet Switch |
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| Basic Information | |
| Part Number | 02352QGG-006 |
| Model | CE6881-48S6CQ |
| Description | CE6881-48S6CQ switch (48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side intake) |
Technical specifications
| Technical Specifications | |
| Other part numbers | 02352QGF-006 (CE6881-48S6CQ switch, 48*10G SFP+, 6*100G QSFP28, without fan and power modules) 02352QGH-006 (CE6881-48S6CQ switch, 48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side exhaust) 02355MCT (CE6881-48S6CQ switch, 48*10G SFP+, 6*100G QSFP28, without fan and power modules) 02355MCU (CE6881-48S6CQ-B switch, 48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side intake) 02355MCV (CE6881-48S6CQ-F switch, 48*10G SFP+, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side exhaust) |
| Installation Type | Cabinet installation |
| Depth [mm] | 420.0 mm |
| Chassis height [U] | 1 |
| Wide [mm] | 442.0 mm |
| Height [mm] | 43.6 mm |
| Weight without packaging [kg(lb)] | 5.7 kg (12.57 lb) (excluding optical modules, power modules, and fan modules) |
| Maximum power consumption [W] | 349 W |
| Typical power consumption [W] | - 194 W (100% throughput, SFP+ high-speed cables on 48 ports and QSFP28 high-speed cables on 6 ports, dual power modules) - 240 W (100% throughput, short-distance optical modules on all ports, dual power modules) |
| Static power consumption [W] | 161 W |
| Heat dissipation mode | Air cooling |
| Maximum heat dissipation [BTU/hour] | 1191 BTU/hour |
| Typical heat dissipation [BTU/hour] | - 662 BTU/hour (100% throughput, SFP+ high-speed cables on 48 ports and QSFP28 high-speed cables on 6 ports, dual power modules) - 819 BTU/hour (100% throughput, short-distance optical modules on all ports, dual power modules) |
| Static heat dissipation [BTU/hour] | 549 BTU/hour |
| Power supply mode | AC,DC,HVDC |
| Rated input voltage [V] | - 600 W AC&240 V DC power module: 100 V AC to 240 V AC, 50/60 Hz; 240 V DC - 1000 W DC power module: -48 V DC to -60 V DC - 1200 W high-voltage DC power module: 240 V DC to 380 V DC |
| Input voltage range [V] | - 600 W AC&240 V DC power module: 90 V AC to 290 V AC, 45 Hz to 65 Hz; 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 |
| Maximum input current [A] | - 600 W AC&240 V DC power module: 8 A (100 V AC to 240 V AC); 4 A (240 V DC) - 1000 W DC power module: 30 A (-48 V DC to -60 V DC) - 1200 W high-voltage DC power module: 8 A |
| Rated output power [W] | - 600 W AC&240 V DC power module: 600 W - 1000 W DC power module: 1000 W - 1200 W high-voltage DC power module: 1200 W |
| Memory | DRAM: 4 GB |
| NOR Flash | 64 MB |
| NAND Flash | 4 GB |
| USB | Supported |
| 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 |
| Switching capacity [bps,bit/s] | To obtain data of this specification item, see the corresponding datasheet or contact the product sales personnel. |
| Redundant fans | The device supports 3+1 backup of fan modules that work in hot standby mode. The system can operate properly for a short period of time after a single fan module fails. You are advised to replace the faulty fan module immediately. |
| Redundant power supply | 1+1 backup |
| Number of power modules | 2 |
| Power supply surge protection | - AC: 6 kV in common mode and 6 kV in differential mode - DC: 4 kV in common mode and 2 kV in differential mode - HVDC: 4 kV in common mode and 2 kV in differential mode |
| Types of fans | Pluggable |
| Number of fans | 4 |
| Airflow direction | Front-to-back or back-to-front airflow, depending on the selected fan modules and power modules |
| Storage temperature [°C(°F)] | -40ºC to +70ºC (-40°F to +158°F) |
| 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 relative humidity [RH] | 5% to 95% RH, non-condensing |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| Storage altitude [m(ft.)] | < 5000 m (16404 ft.) |
| Long-term operating altitude [m(ft.)] | ≤ 5000 m (16404 ft.) |
| MTBF [year] | 45.9 years |
| MTTR [hour] | 1.57 hours |
| Noise at high temperature (40°C, sound pressure) | - Front-to-back airflow: < 75 dB(A) - Back-to-front airflow: < 74 dB(A) |
| Noise at normal temperature (27°C, sound pressure) | - Front-to-back airflow: < 58 dB(A) - Back-to-front airflow: < 57 dB(A) |
| Availability | 0.9999960856 |
| Item | CloudEngine 6881-48S6CQ | CloudEngine 6881-48T6CQ |
| 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 | |
| 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 |
| Item | CloudEngine 6881-48S6CQ | CloudEngine 6881-48T6CQ |
| 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 | ||
| Item | CloudEngine 6881-48S6CQ | CloudEngine 6881-48T6CQ |
| 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) |
| Item | CloudEngine 688148S6CQ | CloudEngine 688148T6CQ |
| Maximum number of MAC address entries | 256K | |
| Maximum number of Forwarding routes (FIB IPv4/ IPv6) | 256K/80K | |
| ARP table size | 256K | |
| Maximum number of VRF | 4096 | |
| IPv6 ND (Neighbor Discovery) table size | 80K | |
| Maximum Number of multicast routes (Multicast FIB IPv4/IPv6) | 32K/2K | |
| Maximum VRRP groups | 1024 | |
| Maximum number of ECMP paths | 128 | |
| Maximum ACL number | 30K | |
| Maximum number of broadcast domains | 8K | |
| Maximum number of BDIF | 8K | |
| Maximum number of VXLAN bridge domains | 16K | |
| Maximum number of tunnel endpoints (VTEP) | 2K | |
| Maximum number of lag group | 1024 | |
| Item | CloudEngine 688148S6CQ | CloudEngine 688148T6CQ |
| Maximum number of links in a lag group | 128 | |
| Maximum number of MSTP instance | 64 |
| VBST (Maximum number of VLANs where VBST can be configured) | 1000 |
| Item | CloudEngine 688148S6CQ | CloudEngine 688148T6CQ | |
| Physical Features | Dimensions (W × D ×H, mm) | 442*420*43.6 | |
| Weight (excluding optical transceivers, power modules, and fan assemblies/ including AC power modules and fan assemblies, excluding optical transceivers, kg) | 5.7/7.8 6.5/8.5 | ||
| Switching capacity (Tbps) | 2.16 | ||
| Forwarding performance (Mpps) | 940 | ||
| 25GE SFP28 ports | 0 | 0 | |
| 10GE SFP+ ports | 48 | 0 | |
| 10GE BASE-T ports | 0 | 48 | |
| 40/100GE QSFP28 ports | 6 | ||
| Management interface | Out-of-band management port | 1*GE management interface | |
| Console port | 1*RJ45 interface | ||
| USB port | 1 | ||
| CPU | Main frequency (HZ) | 1.4G | |
| Number of cores | 4 | ||
| Storage | RAM | 4GB | |
| NOR Flash | 64MB | ||
| NAND Flash | 4GB | ||
| System | System buffer | 42MB | |
| Power Supply System | Power modules | 600W AC 1000W -48V DC 1200W 380V HVDC |
|
| Rated voltage range (V) | AC: 100V to 240V DC: -48V to -60V HVDC: 240V to 380V |
||
| Maximum voltage range (V) | AC: 90V to 290V DC: -38.4V to -72V HVDC: 190V to 400V |
||
| Item | CloudEngine 688148S6CQ | CloudEngine 688148T6CQ | |
| Maximum input current | AC 600W: 100V to 240V 8 A 1000W -48V DC: -48 to 60V 30A 1200W 380V HVDC: 190V 8A |
||
| Typical power | 194W (100% traffic load, copper cable, normal temperature, dual power modules) 240W (100% traffic load, short-distance optical transceivers, normal temperature, dual power modules) |
347 W (100% traffic load, 3 m network cables and copper cables, normal temperature, dual power modules) 362 W (100% traffic load, 3 m network cables and shortdistance optical modules, normal temperature, dual power modules) |
|
| Maximum power | 349W | 452W | |
| Frequency (AC, HZ) | 50/60 | 50/60 | |
| Heat Dissipation | Heat dissipation mode | Air cooling | |
| Number of fan trays | 4 | ||
| Heat dissipation airflow | Front-to-back or back-to-front airflow | ||
| Maximum heat consumption (BTU/hr) | 1191 | 1542 | |
| Environment specifications | Long-term operating temperature (°C) | 0°C to 40°C (0-1800m) The temperature decreases by 1°C each time the altitude increases by 220 m. |
|
| Storage temperature (°C) | -40°C to +70°C | ||
| Relative humidity | 5% to 95% | ||
| Operating altitude (m) | Up to 5000 | ||
| Sound power at 27°C (dBA) | Front-to-back airflow: < 67 Back-to-front airflow: < 66 |
Front-to-back airflow: < 68 Back-to-front airflow: < 67 |
|
| Sound power at 40°C (dBA) | Front-to-back airflow: < 84 Back-to-front airflow: < 83 |
Front-to-back airflow: < 85 Back-to-front airflow: < 84 |
|
| Sound pressure at 27°C (dBA) | Front-to-back airflow: 53 in average (maximum: 58) Back-to-front airflow: 52 in average (maximum: 57) |
Front-to-back airflow: 54 in average (maximum: 59) Back-to-front airflow: 53 in average (maximum: 58) |
|
| Item | CloudEngine 688148S6CQ | CloudEngine 688148T6CQ | |
| mode and 2 kV in differential mode | |||
| Reliability | MTBF (year) | 45.90 | 48.16 |
| MTTR (hour) | 1.57 | 1.78 | |
| Availability | 0.9999960856 | 0.9999953209 | |
| 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) |
| CE6881-48T6CQ-B | CE6881-48T6CQ-B switch(48*10GE RJ45,6*100GE QSFP28,2*AC power modules,4*fan modules,port-side intake) |
| CE6881-48T6CQ-F | CE6881-48T6CQ-F switch (48*10G RJ45, 6*100G QSFP28, 2*AC power modules, 4*fan modules, port-side exhaust) |
| Model | Description | Applicable Product |
| FAN-031A-F | Fan box (F,FAN panel side intake) | CloudEngine 6881 series |
| FAN-031A-B | Fan box (B,FAN panel side exhaust) | CloudEngine 6881 series |
| Model | Description | Applicable Product |
| PAC600S12-CF | 600W AC Power Module(Front to Back,Power panel side intake) |
CloudEngine 6881 series |
| PAC600S12-CB | 600W AC Power Module(Back to Front, | CloudEngine 6881 series |
| Model | Description | Applicable Product |
| Power panel side exhaust) | ||
| PDC1000S12-DF | 1000W DC Power Module (Front to Back,Power panel side intake) |
CloudEngine 6881 series |
| PDC1000S12-DB | 1000W DC Power Module (Front to Back,Power panel side exhaust) |
CloudEngine 6881 series |
| PHD1K2S12-DB | 1200W HVDC Power Module (Back to Front, Power panel side exhaust) |
CloudEngine 6881 series |
| Software | |
| 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 |
1.Original Carton Package.
2. As your requirement.
1. 3-7 Working days after received the payment.
2. Shipment: Sea transportation & Air transportation ( DHL / UPS / TNT / FedEx / EMS )
1.Quality: All products from HUA WEI and new.
2.Reply on time: Your inquiry related to our products or price will be replied within 24 hours.
3.OEM&ODM: We can help you to design and put your good idea into products.
4.Warranty: 1-years warranty.
5.Technology support: On-site technical support, Telemaintenance, Free call and E-mail technology supports.
6.Training service support: Provide free training service on installation and debugging technology supports.
Kuanlu Information Technology Co., Ltd.(Kuanlu LTD) is a secondary operator in China, with 10 years of experience in data center operations. It provides services to over 200 data centers and secondary operators, and its end customers include many well-known internet companies such as Tencent and Wangsu.
Kuanlu is also a domestic telecommunications equipment and service provider, and a gold medal agent for multiple devices such as hw, Z TE, H3C, and Ruijie. It can deliver carrier level network hardware products at lower prices, and core network equipment inventory exceeding $5 million can deliver products within 72 hours.
The core team comes from manufacturers such as Hua wei and H3C, with technical staff certified by HCIE, HCNP, and other engineers. Most of them have more than 5 years of work experience and have a 7 * 24 hour fast response ability. They can provide users with planning, debugging, and emergency upgrade services.
The company has its own data transmission room and equipment maintenance factory, with a product database of over 300GB, focusing on data communication, transmission, wireless, server, storage, and security products. With no less than 1 year of after-sales tracking, it can provide users with remote and local installation services to ensure the stable operation of their equipment.
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 7-15 days for small quantity, and about 30 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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