Description
Product Overview Cisco SG500X-48P-K9-NA 48-Ports Stackable Switch
In the realm of small business networking, the Cisco SG500X-48P-K9-NA Small Business Switch stands out as a powerful and versatile solution. Designed to meet the growing demands of modern networks, this manageable switch offers a range of features that make it an attractive choice for businesses seeking reliable and efficient network management. In this comprehensive guide, we will delve into the key aspects of the SG500X-48P-K9-NA gigabit ethernet switch, breaking down its specifications and capabilities.
SG500X-48P-K9-NA Switch
The SG500X-48P-K9-NA is a Small Business Switch designed to offer a reliable and high-performance networking solution. Let’s break down its name to understand its features better:
SG500X-48P-K9-NA
This alphanumeric string holds essential information about the switch. “SG500X” indicates its series, “48P” denotes the 48 ports, “K9” implies it supports cryptographic features, and “NA” signifies it’s intended for use in North America.
48-Ports 10/100/1000 Gigabit Ethernet RJ-45 PoE
With 48 ports, the switch provides a multitude of connections for devices supporting Gigabit Ethernet. The inclusion of Power over Ethernet (PoE) on these ports simplifies the setup by delivering power and data through a single cable.
Manageable
The switch is equipped with management capabilities, allowing users to configure and control various aspects of the network. This is crucial for optimizing performance, security, and troubleshooting.
Twisted Pair
The use of twisted-pair cables ensures reliable data transmission, reducing interference and signal degradation. This is essential for maintaining a stable and efficient network.
Layer 3
The switch operates at Layer 3 of the OSI model, providing routing capabilities. This enables the creation of multiple subnets and enhances network segmentation.
Stackable
The stackable nature of the switch means that multiple units can be connected and managed as a single entity. This simplifies network expansion and management.
Rack-mountable
Designed to be mounted on standard server racks, the switch offers flexibility in deployment, optimizing space utilization.
4x 10 Gigabit SFP+ Ports: The inclusion of four 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports allows for high-speed connections, catering to bandwidth-intensive applications and scenarios.
Key Features of Layer 3 Manageable SwitchPort Configuration and PoE
The SG500X-48P-K9-NA’s 48 ports supporting 10/100/1000 Gigabit Ethernet provide a versatile foundation for connecting various devices within a network. The implementation of Power over Ethernet (PoE) on these ports is a standout feature, eliminating the need for separate power cables for connected devices like IP cameras, phones, and access points.
Manageability
The switch’s management capabilities empower administrators with control over network settings. The intuitive management interface facilitates configuration, monitoring, and troubleshooting. This is particularly advantageous for small businesses without dedicated IT staff, as it simplifies network administration tasks.
Twisted Pair Technology
Utilizing twisted pair cables enhances the reliability of data transmission. The switch’s compatibility with these cables ensures that data is transmitted efficiently, reducing the likelihood of signal interference and maintaining a stable network connection.
Layer 3 Functionality
The Layer 3 functionality of the SG500X-48P-K9-NA switch adds a routing capability to the device. This enables the creation of multiple subnets, enhancing network segmentation for improved performance, security, and traffic management.
Stackable Design
The stackable design of the switch facilitates scalability and simplified management. When multiple units are stacked, they can be managed as a single entity, streamlining configuration and monitoring tasks. This is especially beneficial as the network expands, allowing for easy addition of new switches.
Rack-mountable Form Factor
The rack-mountable design of the switch is tailored for easy integration into existing server racks. This form factor optimizes space utilization in data center environments, providing a neat and organized solution for network infrastructure.
10 Gigabit SFP+ Ports
The inclusion of four 10 Gigabit SFP+ ports enhances the switch’s capability to handle high-bandwidth applications. These ports are crucial for scenarios where rapid data transfer is essential, such as connecting to high-performance servers or supporting bandwidth-intensive applications.
Physical Characteristics
- Dimensions: The physical dimensions of the SG500X-48P-K9-NA make it suitable for standard server racks, with considerations for space optimization.
- Weight: The weight of the switch is a critical factor for installation and handling. Understanding the weight ensures proper planning for rack mounting and maintenance.
Power Requirements
- Power Over Ethernet (PoE): The switch’s PoE capability comes with power requirements that need to be considered for overall power budgeting in the networking setup.
- Power Consumption: Understanding the power consumption of the switch is essential for evaluating operational costs and ensuring compatibility with existing power infrastructure.
Performance
- Switching Capacity: The switching capacity of the SG500X-48P-K9-NA is a measure of its ability to handle data traffic within the network. A higher switching capacity indicates better performance and scalability.
- Forwarding Rate: The forwarding rate is a key performance metric, representing the speed at which the switch can move data from one port to another. This is crucial for networks with high data transfer requirements.
Security Features
- Access Control Lists (ACLs): ACLs allow administrators to control traffic flow based on predefined rules. Understanding the supported ACLs is vital for implementing security policies.
- VLAN Support: Virtual LANs (VLANs) enable segmentation of the network for improved security and performance. The switch’s support for VLANs is a critical security feature.
Redundant Power Supply
Redundancy in the power supply ensures that the switch remains operational even in the event of a power failure in one supply. This feature is crucial for maintaining network continuity.
Link Aggregation
Link aggregation, often referred to as port trunking, combines multiple network connections to provide redundancy and increased bandwidth. Understanding the switch’s support for link aggregation is vital for enhancing reliability.
Use Cases of Layer 3 Stackable 1U Rack-mountable Switch
Small Business Networks
The SG500X-48P-K9-NA switch is tailor-made for small businesses with its manageable features and versatile port configurations. It can efficiently handle the networking needs of a small office, providing both data connectivity and power to PoE-enabled devices.
IP Surveillance Systems
The PoE capability of the switch makes it an ideal choice for IP surveillance systems. The switch can power IP cameras and handle the data traffic, simplifying the deployment of surveillance solutions.
High-Performance Data Centers
The inclusion of 10 Gigabit SFP+ ports positions the switch as a viable option for high-performance data centers. It can seamlessly integrate with high-speed servers and storage systems, supporting data-intensive applications.
Educational Institutions
In educational environments, where a reliable and manageable network is crucial, the SG500X-48P-K9-NA switch can provide the necessary infrastructure. Its stackable design facilitates future expansion as the institution grows.
Power and Innovation of layer3 Switch
The Cisco model is a 48-port, Layer 3 switch designed for small and medium-sized businesses. It is part of the Cisco Small Business SG500X series and offers a range of features that make it powerful and innovative.
One of the key innovations of the SG500X-48P-K9-NA is its support for Power over Ethernet (PoE) on all 48 ports. This allows for the power and data for devices such as IP phones, wireless access points, and security cameras to be transmitted over a single Ethernet cable, which can save on the cost and complexity of additional power cabling and outlets.
The switch also includes advanced security features, such as access control lists (ACLs), secure shell (SSH), and Secure Sockets Layer (SSL) encryption, and network segmentation. These features allow for secure and robust network management.
The model also has several features that make it easy to set up, configure, and manage. The switch includes a web-based graphical user interface (GUI) that allows for easy configuration of the switch’s settings and features. The switch also includes several diagnostic and troubleshooting tools to help identify and resolve network issues.
In terms of power, the model is equipped with advanced Quality of Service (QoS), IPv6 support, and Link aggregation capabilities providing powerful and flexible network management. It also supports VLAN and stackable options to separate and expand the network efficiently. The switch also has an energy-efficient design, which helps to reduce power consumption and costs.
General Information for the Cisco SG500X-48P-K9-NA 48-port Managed Switch
- Manufacturer: Cisco
- Part Number or SKU# SG500X-48P-K9-NA
- Product Series: 500
- Product Name: SG500X-48P Layer 3 Switch
- Product Type: Layer 3 Switch
Interfaces/Ports of Layer 3 Switch
- Total Number of Network Ports: 48
- Token Ring Port: No
- LRE Port: No
- Bypass: No
- Modular: No
- Management Port: Yes
- Number of PoE (RJ-45) Ports: 48
- Stack Port: Yes
- Number of Network (RJ-45) Ports: 48
Performance of Manageable Switch Module
- Media Type Supported: Twisted Pair
- Twisted Pair Cable Standard: Category 5
- Ethernet Technology:
- Gigabit Ethernet
- Fast Ethernet
- Network Technology: 10/100/1000Base-T
I/O Expansions
- Number of Total Expansion Slots: 4
- Number of SFP+ Slots: 4
Network & Communication
- Layer Supported: 3
Management & Protocols
- Manageable: Yes
- Management:
- VLAN
- QoS
- CLI
- GUI
- DHCP
- SNMP
Memory
- Standard Memory: 256 MB
- Flash Memory: 32 MB
Power Description
- PoE (RJ-45) Port: Yes
- Input Voltage:
- 110 V AC
- 220 V AC
Miscellaneous
- Certifications & Standards:
- UL 60950
- FCC Part 15 A
- CSA 22.2
- IEEE 802.3
- IEEE 802.3u
- IEEE 802.3z
- IEEE 802.1D
- IEEE 802.1Q
- IEEE 802.3ab
- IEEE 802.1p
- IEEE 802.3af
- IEEE 802.3x
- IEEE 802.3ad (LACP)
- IEEE 802.1w
Outline, the SG500X-48P-K9-NA Small Business Switch stands as a versatile and reliable networking solution, catering to the diverse needs of small businesses and beyond. Its combination of port flexibility, PoE support, manageability, and advanced features such as Layer 3 functionality and 10 Gigabit SFP+ ports make it a compelling choice for various scenarios.
Whether used in small office networks, IP surveillance setups, high-performance data centers, or educational institutions, the switch offers a scalable and feature-rich solution. Its stackable design, rack-mountable form factor, and robust security features further contribute to its appeal.
For those considering the SG500X-48P-K9-NA switch, a thorough understanding of its specifications, features, and use cases is essential. Proper installation, configuration, and access to troubleshooting resources ensure a smooth integration into the network, providing a foundation for reliable and efficient connectivity.