## Overview of the Cisco SG355-10P-K9 Ethernet Switch ### Manufacturer Details ? Brand: Cisco ? Part Number: SG355-10P-K9 ? Series: 350 ? Type: Ethernet Switch ## Technical Specifications ### Ethernet and Network Technology ? Ethernet Standard: Gigabit Ethernet ? Network Technology: 1000Base-X, 10/100/1000Base-T ? Enclosure: Rack-mountable 1U ? Power Over Ethernet (PoE): PoE+ ### Port Configuration and Features ? Total Network Ports: 10 ? Form Factor: Desktop ? Ports: 8 x 10/100/1000 (PoE+), 2 x Kombi-Gigabit-SFP ? Uplink Capability: Yes ? Modular Design: Yes ? Stackable: No ? Expansion Slots: 2 x Gigabit Ethernet ? Network Ports: 10 x Gigabit Ethernet ### Supported Media Types ? Optical Fiber ? Twisted Pair ### Performance Metrics ? Switching Capacity: 20 Gbps ? Forwarding Rate (64-byte packet size): 14.88 Mpps ? Jumbo Frame Support: Up to 9216 bytes ? Active VLAN Capacity: 4096 ### Expansion Slot Details ? Total Expansion Slots: 2 ? Expansion Slot Type: SFP ? Shared SFP Slot: Yes ? Number of SFP Slots: 2 ### Layer and Management ? Layer Supported: Layer 3 ? Manageability: Yes ? Routing Protocols: Static IPv4 routing, CIDR ? Remote Management Protocols: SNMP 1, RMON 1-9, Telnet, SNMP 2c, SNMP 3, HTTP, HTTPS, TFTP, SSH, CLI ### Power Source and Support ? Power Supply: Standard Power Supply ? Redundant Power Supply: Not Supported ? PoE Budget: 62 Watts ## Ports The Cisco SG355-10P-K9 Managed Switch is equipped with 10 ports, making it an ideal choice for small to medium-sized businesses that require a reliable and efficient networking solution. With 10 ports available, users can connect multiple devices such as computers, servers, printers, and IP phones to the switch, enabling seamless communication and data transfer within the network. ### Increased Connectivity One of the key benefits of having 10 ports on the Cisco SG355-10P-K9 Managed Switch is the increased connectivity it offers. Businesses can easily connect all their devices to the switch without the need for additional equipment, saving time and money. Whether you need to connect multiple computers in an office or set up a network infrastructure for your small business, the 10 ports ensure that you have enough connectivity options to meet your requirements. #### Flexibility The 10 ports on this managed switch provide users with flexibility in designing their network setup. Each port can be used to connect different devices or create VLANs (Virtual Local Area Networks) to segregate traffic and improve network performance. This flexibility allows businesses to optimize their network architecture according to their specific needs. ##### Scalability As businesses grow, their networking needs also evolve. The Cisco SG355-10P-K9 Managed Switch with its 10 ports offers scalability for future expansion. Users can easily add more devices to their network without worrying about running out of ports. This scalability ensures that the switch can accommodate the increased demand for connectivity as the business expands. ## Layer The Cisco SG355-10P-K9 Managed Switch operates at Layer 3 of the OSI model, providing advanced features and functionality that are essential for efficient data routing and network management. By emphasizing its Layer 3 capabilities, this switch offers a range of benefits for users. ### Enhanced Network Performance Layer 3 switches are capable of performing routing functions, allowing them to make intelligent decisions about how to forward network traffic. This results in improved network performance as the switch can efficiently route data packets between different networks, reducing latency and enhancing overall network speed. #### Improved Security Layer 3 switches offer enhanced security features compared to Layer 2 switches. They can implement access control lists (ACLs) and other advanced security protocols to protect the network from unauthorized access and potential threats. By operating at Layer 3, the Cisco SG355-10P-K9 Managed Switch provides businesses with a robust security solution that helps safeguard their sensitive data and resources. ##### Efficient Network Management Layer 3 switches enable efficient network management through features such as VLANs, which allow for the segmentation of the network into smaller, more manageable subnets. This simplifies network administration and troubleshooting, making it easier for IT teams to monitor and control network traffic. With the Cisco SG355-10P-K9 Managed Switch operating at Layer 3, businesses can streamline their network management processes and ensure optimal performance. ## Mount The Cisco SG355-10P-K9 Managed Switch is rack-mountable, offering users the convenience of easily installing and organizing their networking equipment in a standard server rack. The rack-mountable design of this switch brings several benefits and is an important feature for businesses. ### Space Saving Rack-mountable switches are designed to be compact, allowing businesses to maximize their available space. By mounting the Cisco SG355-10P-K9 Managed Switch in a server rack, users can effectively utilize vertical space instead of having multiple standalone switches taking up valuable desk or floor space. This space-saving feature is particularly beneficial for businesses with limited office space or those looking to maintain a clean and organized network environment. #### Improved Accessibility Mounting the switch in a rack provides easy access to the ports, power supply, and other components. This accessibility simplifies the installation and maintenance process as IT personnel can easily reach the switch when needed. Additionally, the organized layout of a server rack makes it easier to identify and troubleshoot any issues that may arise, minimizing downtime and improving overall network reliability. ##### Scalability Rack-mountable switches allow for easy scalability as businesses grow. Additional switches can be added to the rack, expanding the network infrastructure without the need for significant reconfiguration or additional space. The Cisco SG355-10P-K9 Managed Switch’s rack-mountable design ensures that businesses can easily adapt their network setup to accommodate their changing requirements. ## Shared SFP Ports The Cisco SG355-10P-K9 Managed Switch features 2 shared SFP (Small Form-factor Pluggable) ports, offering users the flexibility to connect different types of networking equipment using fiber optic cables. These shared SFP ports provide numerous benefits and are particularly important for businesses that require high-speed connections or need to extend their network over long distances. ### Connectivity Options The shared SFP ports on the Cisco SG355-10P-K9 Managed Switch allow businesses to connect devices using either copper Ethernet cables or fiber optic cables. This flexibility enables users to choose the most suitable connection type for their specific networking needs. Copper Ethernet cables are ideal for shorter distances within a building, while fiber optic cables are commonly used for long-distance connections or environments with high electromagnetic interference. #### High-Speed Data Transfer Fiber optic cables used with SFP ports offer significantly higher data transfer speeds compared to traditional copper Ethernet cables. This makes them ideal for applications that require large amounts of data to be transmitted quickly, such as video streaming, large file transfers, or data-intensive processes. The shared SFP ports on the Cisco SG355-10P-K9 Managed Switch provide businesses with the ability to achieve high-speed data transfer and ensure smooth and efficient network performance. ##### Extended Network Reach Fiber optic cables used with SFP ports have the advantage of longer transmission distances compared to copper Ethernet cables. This makes them suitable for connecting devices in different parts of a building or even across multiple locations. By utilizing the shared SFP ports, businesses can extend their network reach without compromising on the quality or speed of their connections. In summary, the Cisco SG355-10P-K9 Managed Switch offers 10 ports for increased connectivity, operates at Layer 3 for enhanced network performance and security, is rack-mountable for space-saving and scalability, and features 2 shared SFP ports for flexible connectivity options and extended network reach. These features provide businesses with a reliable, efficient, and adaptable networking solution that meets their current needs while allowing for future growth.