Description
Product Overview of the Cisco SF550X-48-K9 Networking Switch
In the realm of networking solutions, the Cisco SF550X-48-K9 stands out as a robust and versatile option. This networking switch is equipped with advanced features that cater to the demands of modern network infrastructures. In this comprehensive guide, we will delve into the key aspects of the Cisco SF550X-48-K9, breaking down its specifications, capabilities, and applications.
The Cisco SF550X-48-K9 48-port switch
The Cisco SF550X-48-K9 is a 48-port networking switch designed to operate at 100 Megabits Per Second (MBPS). It boasts Power Over Ethernet Plus (PoE+) capability, Managed Layer3 (L3) functionality, and is rack-mountable with support for Small Form-Factor Pluggable Plus (SFP+) modules. Let’s explore each of these features in detail.
Port Configuration
The switch offers an impressive 48 ports, making it suitable for medium to large-scale network deployments. These ports operate at 100 MBPS, ensuring efficient data transfer within the network. The abundance of ports allows for the connection of numerous devices, promoting scalability.
Power Over Ethernet Plus (PoE+)
One standout feature of the Cisco SF550X-48-K9 is its Power Over Ethernet Plus (PoE+) capability. This feature enables the switch to deliver both data and electrical power over the Ethernet cables to connected devices. This is particularly advantageous for devices such as IP cameras, VoIP phones, and wireless access points, eliminating the need for separate power sources.
Managed Layer3 (L3) Functionality
The inclusion of Managed Layer3 (L3) functionality signifies that the switch operates at the network layer of the OSI model. This allows for advanced routing capabilities, facilitating efficient data traffic management across different subnets. The L3 capabilities empower administrators with greater control over network routing and enhance overall network performance.
Rack-Mountable Design
The Cisco SF550X-48-K9 is designed to be rack-mounted, providing a space-efficient solution for network infrastructure. This feature is especially beneficial for data centers and server rooms where optimizing space is crucial. The rack-mountable design also aids in cable management, contributing to a clean and organized networking environment.
Small Form-Factor Pluggable Plus (SFP+) Support
The switch is equipped with Small Form-Factor Pluggable Plus (SFP+) ports, offering flexibility in network connectivity. SFP+ modules allow for the use of various optical and copper transceivers, enabling the switch to adapt to different types of networking environments. This modularity enhances the switch’s versatility and compatibility.
Key Specifications
To better understand the capabilities of the Cisco SF550X-48-K9, let’s delve into its key specifications, providing a detailed breakdown of the technical aspects that contribute to its performance.
Performance Metrics
The switch operates at a speed of 100 MBPS, making it suitable for environments where high-speed data transfer is essential. This performance metric ensures that the switch can handle the demands of modern applications and services, contributing to a seamless user experience.
PoE+ Power Budget
The PoE+ functionality of the Cisco SF550X-48-K9 comes with a specific power budget. Understanding this budget is crucial, as it determines the number and types of devices that can be powered through the Ethernet ports simultaneously. Administrators need to consider this aspect when planning the deployment of PoE-powered devices.
Layer3 Routing Capacity
As a Managed Layer3 (L3) switch, the Cisco SF550X-48-K9 has a specified routing capacity. This metric indicates the switch’s ability to handle routing tasks and manage traffic between different subnets. Network administrators should assess this capacity to ensure it aligns with the requirements of their network architecture.
Switching Capacity
The switching capacity of the Cisco SF550X-48-K9 is a crucial parameter that influences its overall performance. It defines the maximum amount of data that the switch can handle simultaneously. A higher switching capacity is desirable for networks with heavy data traffic to prevent bottlenecks and ensure efficient data flow.
SFP+ Compatibility
The SFP+ ports on the switch support a variety of transceivers. Understanding the specific types of SFP+ modules compatible with the switch is essential for network administrators looking to customize their network connectivity. This compatibility ensures that the switch can integrate seamlessly with existing infrastructure.
Use Cases and Applications
The Cisco SF550X-48-K9’s feature-rich design makes it suitable for a diverse range of use cases and applications. Understanding how this switch can be effectively employed in different scenarios helps organizations make informed decisions about their networking infrastructure.
Enterprise Networks
In large enterprise networks where scalability, reliability, and performance are paramount, the Cisco SF550X-48-K9 shines. Its 48 ports accommodate a multitude of devices, and the PoE+ capability simplifies the deployment of IP phones, cameras, and other powered devices. The Managed Layer3 functionality enhances routing capabilities, making it suitable for complex network architectures.
Data Centers
The rack-mountable design of the Cisco SF550X-48-K9 makes it an ideal choice for data centers where space optimization is crucial. The switch’s high switching capacity ensures that it can handle the data-intensive demands of data center environments. SFP+ support allows for flexible connectivity options, catering to the diverse networking requirements within a data center.
Surveillance Systems
For organizations deploying surveillance systems, the PoE+ capability of the Cisco SF550X-48-K9 simplifies the installation of IP cameras. The switch’s reliability and high-speed data transfer contribute to seamless video streaming and data storage. Additionally, the Managed Layer3 functionality supports efficient traffic management, ensuring the surveillance network operates smoothly.
VoIP Deployments
In Voice over Internet Protocol (VoIP) deployments, the Cisco SF550X-48-K9’s PoE+ capability becomes a critical feature. It eliminates the need for separate power sources for VoIP phones, simplifying installation and maintenance. The switch’s Layer3 capabilities also contribute to the efficient routing of voice traffic, ensuring clear and reliable communication.
Educational Institutions
Educational institutions with diverse networking needs can benefit from the Cisco SF550X-48-K9. The switch’s scalability accommodates the varying number of devices in classrooms, laboratories, and administrative areas. The rack-mountable design is advantageous for school server rooms, and the Layer3 functionality supports segmented network architectures for different departments.
More Specifications of Stackable Switch
- 48 10/100Mbps Fast Ethernet ports
- 4 Gigabit Ethernet uplink ports (SFP)
- Stackable up to 8 units with 80Gbps stack bandwidth
- Layer 3 routing capabilities with support for OSPF, EIGRP, and BGP protocols
- IPv4 and IPv6 support
- Quality of Service (QoS) and Traffic Management capabilities
- Advanced security features including 802.1X, ACLs, and DHCP snooping
- Easy to manage with a web-based GUI or command-line interface
- Redundant power supply options for high availability
- Supports Cisco EnergyWISE for power management and reduction of energy consumption.
- Compact 1RU form factor
- Supports Cisco StackPower technology for power stacking between stack members.
- Support for Cisco StackWise-480 technology for high-performance stacking.
- Energy Efficient Ethernet (EEE) supports power savings during periods of low network utilization.
- FlexStack-Plus technology for easy management of stacking switches.
- Flexible NetFlow (FNF) support for enhanced network visibility and security.
- Supports Cisco TrustSec technology for secure access control and identity-based networking.
- Supports Cisco Application Visibility and Control (AVC) for application-level visibility and control.
- Supports Cisco StackWise Virtual technology for creating a virtual switch with multiple members.
General Information about this Cisco SF550X-48-K9 48-Ports
- Manufacturer: Cisco
- Part Number or SKU# SF550X-48-K9
- Product Name: 48-Ports
- Product Type: Ethernet Switch
Technical Information of Cisco 48 Ports Switch
- Total Number of Network Ports: 50
- Media Type Supported: Twisted Pair, Optical Fiber
- Ethernet Technology: Fast Ethernet, 10 Gigabit Ethernet
- Network Technology: 10/100Base-T, 10GBase-X, 10GBase-T
- Number of Total Expansion Slots: 4
- Expansion Slot Type: SFP+
- Shared SFP Slot: Yes
- Number of SFP+ Slots: 4
Network & Communication
- Layer Supported 3
- Manageable Yes
Power Description
- Power Source Power Supply
- Redundant Power Supply Supported Yes
Outline, the Cisco SF550X-48-K9 stands as a reliable and feature-rich networking switch, catering to the diverse needs of modern network infrastructures. Its combination of 48 ports, PoE+ capability, Managed Layer3 functionality, rack-mountable design, and SFP+ support makes it a versatile solution for various applications. Understanding the key specifications, use cases, and configuration options empowers network administrators to make informed decisions when incorporating the Cisco SF550X-48-K9 into their environments. Whether deployed in enterprise networks, data centers, surveillance systems, VoIP setups, or educational institutions, this switch offers the performance and flexibility needed for seamless and efficient operations.
As technology continues to advance, networking solutions like the Cisco SF550X-48-K9 play a pivotal role in shaping the connectivity landscape. By staying abreast of the latest developments and leveraging the capabilities of advanced networking equipment, organizations can build robust and future-ready infrastructures to meet the evolving demands of the digital era.
