Overview of Cisco SG350-28MP-K9 Discover the essential details about the Cisco SG350-28MP-K9, a robust Ethernet switch from the 350P series. This model is designed to enhance network connectivity and management capabilities in various environments. ### Manufacturer Details ? Brand: Cisco ? Model Number: SG350-28MP-K9 ? Series: 350P ? Type: Ethernet Switch ## Port and Interface Information ### Network Ports Overview ? Total Ports: 26 Gigabit Ethernet ports ? Uplink Ports: Yes ? Modular Ports: Yes ? Stack Ports: No ? Expansion Slots: 4 Gigabit Ethernet slots ### Expansion Slot Details ? Number of Expansion Slots: 4 ? Type of Slots: SFP ? Shared SFP Slots: Yes ## Performance Specifications ### Media and Network Technology ? Supported Media Types: Twisted Pair and Optical Fiber ? Ethernet Technology: Gigabit Ethernet ? Network Technologies: 1000Base-X and 10/100/1000Base-TX ### Switching Capacity and VLANs ? Switching Capacity: 56 Gbps ? Forwarding Performance: 38.69 Mpps (64-byte packet size) ? Active VLANs Capacity: 4096 ## Expansion and Connectivity ### Expansion Slots and Interfaces ? Expansion Slots: 4 SFP slots ? Interfaces: 24 x 1000Base-T RJ-45, 2 x 1000Base-T RJ-45/SFP, 2 x 1000Base-T SFP, 1 x console RJ-45, 1 x USB ## Network and Communication Features ### Layer Support ? Layer Supported: Layer 3 ## Management and Protocols ### Management Features ? Manageable: Yes ? Routing Protocols: Static IPv4 routing, CIDR ? Remote Management: SNMP v1, v2c, v3, RMON v1-v9, Telnet, HTTP, HTTPS, TFTP, SSH, CLI ### Additional Features ? Control Features: Unicast Storm Control, firmware upgradable ? Protocols Supported: Spanning Tree Protocol (STP), Rapid Spanning Tree Protocol (RSTP) ? Support for: Trivial File Transfer Protocol (TFTP), Access Control List (ACL), Quality of Service (QoS), Jumbo Frames, MLD snooping ? Packet Buffer Size: 12MB ## Compliance and Standards ? Standards Compliance: IEEE 802.3, 802.3u, 802.3z, 802.1D, 802.1Q, 802.3ab, 802.1p, 802.3x, 802.3ad (LACP), 802.1w, 802.1x, 802.1s, 802.3az ## Power Specifications ### Power Source and Requirements ? Power Source: Internal power supply ? Voltage Required: AC 120/230 V (50/60 Hz) ? Redundant Power Supply: Not supported ## Physical and Environmental Details ### Dimensions and Physical Attributes ? Color: Black ? Height (Rack Units): 1U ? MTBF: 213,373 hours ### Environmental Conditions ? Minimum Operating Temperature: 32 ?F ? Maximum Operating Temperature: 104 ?F ? Operating Humidity Range: 10 ? 90% (non-condensing) ? Minimum Storage Temperature: -4 ?F ? Maximum Storage Temperature: 158 ?F ? Storage Humidity Range: 10 ? 90% (non-condensing) ## Security and Authentication ### Authentication Methods ? Supported Methods: RADIUS, Secure Shell (SSH), TACACS+ ## Ports The Cisco SG350-28MP-K9 Managed Switch is equipped with a total of 28 ports, making it an ideal choice for businesses in need of a reliable and scalable networking solution. These ports play a crucial role in facilitating communication between devices and ensuring a seamless data transfer process. Let’s delve deeper into the benefits and importance of this feature. ### Flexibility and Scalability With 28 ports at your disposal, the Cisco SG350-28MP-K9 Managed Switch offers unparalleled flexibility and scalability. You can easily connect various devices, such as computers, servers, printers, IP phones, and access points, to create a robust network infrastructure that meets your organization’s requirements. Whether you are setting up a small office or expanding an existing network, the ample number of ports ensures you have sufficient connectivity options. ### Enhanced Network Performance The 28 ports on the Cisco SG350-28MP-K9 Managed Switch contribute to improved network performance by allowing simultaneous data transmission between multiple devices. This eliminates bottlenecks and congestion that may occur when devices compete for limited resources. With more ports available, the switch effectively distributes the network load, resulting in faster and more efficient data transfers. Whether it’s transferring large files or streaming high-definition multimedia content, users will experience minimal latency and uninterrupted connectivity. #### Power over Ethernet (PoE) In addition to the sheer number of ports, the Cisco SG350-28MP-K9 Managed Switch also supports Power over Ethernet (PoE) technology on 24 of its ports. This feature eliminates the need for separate power cables for devices such as IP phones, wireless access points, and IP cameras. By delivering power over the Ethernet cables, PoE simplifies installation and reduces clutter while ensuring reliable power supply to connected devices. It also allows for centralized power management, making it easier to monitor and control power consumption. ##### Cost and Time Savings The PoE capability of the Cisco SG350-28MP-K9 Managed Switch translates into significant cost and time savings for businesses. By eliminating the need for additional power outlets and cables, you can reduce installation costs and simplify maintenance. Moreover, PoE enables seamless deployment of devices in locations where power outlets are limited or inaccessible, eliminating the need for costly electrical work. This flexibility saves both time and money, making the switch an economical choice for businesses of all sizes. ##### Improved Network Security The Cisco SG350-28MP-K9 Managed Switch’s 28 ports contribute to enhanced network security by allowing for the segregation of devices into different virtual LANs (VLANs). VLANs create isolated network segments, preventing unauthorized access and reducing the risk of potential security breaches. By assigning different ports to specific VLANs, you can control access to sensitive data and ensure that only authorized users can communicate with designated devices. This feature is particularly beneficial in environments where maintaining data privacy and security are paramount. #### Easy Management Managing a network with 28 ports may seem daunting, but the Cisco SG350-28MP-K9 Managed Switch simplifies this task through its intuitive management interface. The switch offers an array of management options, including a web-based graphical user interface (GUI) and a command-line interface (CLI), enabling administrators to easily configure and monitor the network. Additionally, the switch supports SNMP (Simple Network Management Protocol), allowing for seamless integration with network management systems. With these comprehensive management features, you can efficiently optimize network performance, troubleshoot issues, and ensure smooth operations. ### Conclusion In summary, the Cisco SG350-28MP-K9 Managed Switch’s 28 ports provide users with unparalleled flexibility, scalability, and enhanced network performance. The Power over Ethernet capability on 24 ports offers cost and time savings while improving network security. With easy management options, administrators can efficiently configure and monitor the network. Whether you are a small business or a large enterprise, the Cisco SG350-28MP-K9 Managed Switch with its 28 ports is a reliable and feature-rich networking solution that caters to your organization’s growing needs.