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Cisco CDB-8U Switch is Cisco Catalyst Digital Building Switch, 8 x FE, 480W UPOE, อัปลิงค์: 2 ทองแดง x 1G, แลนไลท์.
The Cisco CDB-8U and CDB-8P switches are the industry’s most power-hungry switches optimized for low-voltage Power over Ethernet (โพอี) deployment and connectivity.
The Digital Building Series switches provide the foundation for powering and converging different building subsystems (lighting, เครื่องปรับอากาศ, badge systems, metering, CCTV, เข้าถึง) into a single IP network. This extends, supports and accelerates the Cisco Digital Building Ecosystem.
Cisco CDB-8U Switch Introduction
Today’s companies are digitalizing to deliver new customer experiences, enhance employee innovation, and build innovative business models powered by analytics. Buildings are at the heart of this digital transformation, as buildings are where most traditional businesses operate and operate. To enhance the building’s experience and efficiency, owners and facility managers are aware of the value of interconnecting various building subsystems, including lighting, เครื่องปรับอากาศ, ความปลอดภัย, sensors and audio-video systems, which have historically been stagnant and difficult management. Although the integration of these isolated subsystems is critical to digital conversion, implementation has so far been complex and costly.
This complication has changed its quiet, fanless design and compact footprint, and the Cisco Catalyst Digital Building Series switches offer flexible installation options and open up a variety of network design and connectivity options. They can be used to support a variety of use cases and go beyond the previous generation of lighting and building technology enablers.
Cisco CDB-8U Switch Product Picture
Cisco CDB-8U Switch Specification
| การส่งต่อแบนด์วิธ | 2.8 Gbps |
| การสลับแบนด์วิธ (full-duplex capacity) | 5.6 Gbps |
| หน่วยความจำแฟลช | 256 เอ็มบี |
| Memory DRAM | 512 เอ็มบี |
| Max VLAN | 64 |
| รหัส VLAN | 1-4094 |
| Maximum Transmission Unit (MTU) | จนถึง 1500 ไบต์ |
| รายการ MAC | 8192 |
| Port channels | 6 |
| Queues | 4 egress queues/port |
| Buffers | 1เค |
| ACL | 180 แม็ค, IPv4 และ IPv6 |
| Bootup time | 35 sec. |
| Forwarding Rate 64-Byte Packet Cisco Catalyst Digital Building Series | |
| CDB-8U | 4.2 maps |
| CDB-8P | 4.2 maps |
Cisco CDB-8U Switch Product Feature
1, 8 Fast Ethernet ports and 2-gigabit copper uplink ports, with line-rate forwarding performance
2, Universal Power over Ethernet (Cisco UPOE) and Power over Ethernet Plus (โพอี+) support with up to 480W of power budget
3, Support for Layer 2 คุณสมบัติ, optimized for robust connectivity to lighting and other building IoT devices
4, Silent operation due to fanless design, which enhances reliability
5, การรับประกันตลอดอายุการใช้งานแบบจำกัดที่ได้รับการปรับปรุง (E-คำสาบาน)
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