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Huawei CE6820-48S6CQ-B Switch Overview
The Huawei CloudEngine CE6820-48S6CQ-B is a high-performance Layer 3 switch designed for data center and high-end campus networks. It offers 48 × 10GE SFP+ ports and 6 × 100GE QSFP28 uplink ports, providing high-density 10G access and 100G uplink capabilities. With a switching capacity of 2.16 Tbps and forwarding performance of 470 Mpps, this switch ensures efficient data handling. It supports advanced features such as intelligent stacking (iStack), comprehensive security mechanisms, and energy-efficient design, making it a versatile solution for various networking needs.
Highlights
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Port Configuration: 48 × 10GE SFP+ ports and 6 × 100GE QSFP28 uplink ports.
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High Performance: Switching capacity of 2.16 Tbps and forwarding rate of 470 Mpps ensure efficient data processing.
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Advanced Layer 3 Features: Supports static routing, RIP, OSPF, BGP, and IS-IS for robust network routing capabilities.
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Comprehensive Security: Features include 802.1X authentication, MAC address filtering, DHCP snooping, ARP inspection, and port isolation.
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Intelligent Stacking (iStack): Supports stacking of up to 16 switches, simplifying network management and enhancing scalability.
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Energy-Efficient Design: Intelligent fan speed adjustment for reduced power consumption and noise.
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Robust Management: Offers web-based management, SNMP v1/v2/v3, RMON, and CLI via console or Telnet.
Recommended Accessories
| Product Model | Category | Description |
|---|---|---|
| SFP-10G-SR | SFP+ Transceiver | 10GBASE-SR SFP+, 850nm, multimode fiber, up to 300m |
| SFP-10G-LR | SFP+ Transceiver | 10GBASE-LR SFP+, 1310nm, single-mode fiber, up to 10km |
| QSFP-100G-SR4 | QSFP28 Transceiver | 100GBASE-SR4 QSFP28, 850nm, multimode fiber, up to 100m |
| QSFP-100G-LR4 | QSFP28 Transceiver | 100GBASE-LR4 QSFP28, 1310nm, single-mode fiber, up to 10km |
| CAB-SFP-1M | SFP+ Cable | 1-meter SFP+ direct attach copper cable |
| CAB-QSFP-3M | QSFP28 Cable | 3-meter QSFP28 direct attach copper cable |
| CAB-QSFP-5M | QSFP28 Cable | 5-meter QSFP28 direct attach copper cable |
Comparison with Similar Items
| Feature | CE6820-48S6CQ-B | CE6850-48S6Q-HI | CE6881-48S6CQ |
|---|---|---|---|
| Downlink Ports | 48 × 10GE SFP+ | 48 × 10GE SFP+ | 48 × 10GE SFP+ |
| Uplink Ports | 6 × 100GE QSFP28 | 6 × 40GE QSFP+ | 6 × 100GE QSFP28 |
| Switching Capacity | 2.16 Tbps | 2.56 Tbps | 2.4 Tbps |
| Forwarding Rate | 470 Mpps | 960 Mpps | 720 Mpps |
| Stacking Support | Yes (iStack) | Yes (iStack) | Yes (iStack) |
| Ideal Use Case | Data Center Access | Campus Aggregation | Data Center Access |
Specifications
| Parameter | Specification |
|---|---|
| Model | CE6820-48S6CQ-B |
| Downlink Ports | 48 × 10GE SFP+ ports |
| Uplink Ports | 6 × 100GE QSFP28 ports |
| Switching Capacity | 2.16 Tbps |
| Forwarding Rate | 470 Mpps |
| MAC Address Table | 256K entries |
| VLANs | Supports up to 4,096 VLANs (IEEE 802.1Q) |
| QoS | 8 queues per port, SP, WRR, and SP+WRR scheduling algorithms |
| IPv6 Features | IPv6 host, static routes, OSPFv3, BGP4+, IS-ISv6 |
| Security Features | 802.1X, MAC filtering, DHCP snooping, ARP inspection, port isolation |
| Management | Web-based, CLI, Telnet, SNMP v1/v2/v3, RMON, SSHv2 |
| Power Supply | Dual hot-swappable power modules (AC/DC) |
| Power Consumption | Typical: 162W; Maximum: 282W |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Dimensions (W×D×H) | 442 mm × 420 mm × 43.6 mm (17.4 in. × 16.5 in. × 1.7 in.) |
| Weight | ≤ 7.7 kg (16.97 lbs) |
| Warranty | Limited lifetime warranty |
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