Description
Product Overview of the Cisco 26 Ports Managed Switch
In the world of networking, having a reliable and efficient switch is crucial for businesses of all sizes. Cisco, a renowned name in the networking industry, offers a solution tailored for small businesses – the Cisco SG250-26-K9-NA Small Business Managed Switch. This switch is designed to provide 24 Ethernet ports along with 2 Combo Gigabit Small Form-Factor Pluggable (SFP) ports, making it a versatile and powerful tool for small business network setups.
Overview of Cisco SG250-26-K9-NAPort
The Cisco SG250-26-K9-NA comes equipped with 24 Ethernet ports, allowing for a robust wired network infrastructure. These ports are essential for connecting various devices, such as computers, printers, and other networking equipment. Additionally, the switch features 2 Combo Gigabit SFP ports, providing flexibility for connecting to other networking devices using fiber optics.
Managed Switch Capabilities
Being a managed switch, the SG250-26-K9-NA offers advanced features that empower administrators to have better control over their network. This includes the ability to monitor and manage traffic, set up VLANs (Virtual Local Area Networks) for improved network segmentation, and configure Quality of Service (QoS) settings to prioritize certain types of data.
Small Form-Factor Pluggable (SFP) Ports
The inclusion of 2 Combo Gigabit SFP ports is a notable feature of this Cisco switch. SFP ports provide the flexibility to use different types of transceivers, including fiber optics, to extend the reach of the network. This is particularly advantageous for businesses that require long-distance connections or need to overcome electromagnetic interference.
Key Features of Cisco SG250-26-K9-NA
High Performance
The Cisco SG250-26-K9-NA is designed for high performance, ensuring that data transfer within the network occurs seamlessly. With a Gigabit Ethernet backbone, the switch can handle large file transfers and data-intensive applications with ease. This is crucial for businesses that rely on efficient data communication for their day-to-day operations.
Easy Management
For small businesses with limited IT resources, ease of management is a critical factor. The SG250-26-K9-NA comes with a user-friendly web-based interface that simplifies the configuration and monitoring processes. This ensures that even businesses without dedicated IT personnel can effectively manage their network.
Enhanced Security Features
Security is a top priority in any network setup. The Cisco SG250-26-K9-NA includes robust security features to safeguard against unauthorized access and potential threats. This includes features such as MAC-based port security, DHCP snooping, and IP Source Guard. These mechanisms help prevent malicious activities and ensure the integrity of the network.
Energy Efficiency
In today’s environmentally conscious world, energy efficiency is a key consideration. The Cisco SG250-26-K9-NA is designed with energy-saving features that help reduce power consumption without compromising performance. This not only contributes to cost savings but also aligns with sustainable business practices.
Use Cases and ScenariosSmall Business Networks
The SG250-26-K9-NA is specifically tailored for small businesses that require a reliable and cost-effective networking solution. Its 24 Ethernet ports provide ample connectivity for essential devices, while the 2 Combo Gigabit SFP ports offer flexibility for future expansion or specialized connectivity requirements.
Office Environments
In office environments where a stable and efficient network is crucial for productivity, the Cisco SG250-26-K9-NA shines. Its managed capabilities allow administrators to optimize the network for various applications, ensuring that critical tasks receive priority and that the network operates smoothly even during peak usage.
Remote Locations
For businesses with remote locations or branches, the inclusion of Combo Gigabit SFP ports is invaluable. These ports enable the use of fiber optics for long-distance connections, providing a reliable and high-speed link between different parts of the organization.
Features and Specifications
The SG250-26-K9-NA is a 26-port Gigabit Ethernet switch designed for small businesses. It provides advanced network management features and security, making it an ideal choice for small businesses looking to upgrade their network infrastructure.
The switch offers 26 Gigabit Ethernet ports for high-speed network connectivity, with a switching capacity of 52 Gbps. This ensures that critical applications receive the bandwidth they need for optimal performance. The switch also supports up to 256 VLANs, providing improved network security and performance by separating traffic into different virtual networks.
The switch supports Link Aggregation Control Protocol (LACP), which allows administrators to bundle multiple physical links into a single logical link, providing increased bandwidth and redundancy. It also supports Spanning Tree Protocol (STP), which helps prevent loops and ensures a single active path between switches. This can help prevent network outages and improve network reliability.
Quality of Service (QoS) is also supported, allowing administrators to prioritize network traffic based on the type of data being transmitted. This can help ensure that critical applications receive the bandwidth they need, even during periods of heavy network traffic. The switch is easy to manage and provides a web-based GUI for configuration and management, as well as Simple Network Management Protocol (SNMP) support for remote monitoring and management.
In terms of security, the switch supports 802.1X network login, providing improved network security. The switch also supports Energy Efficient Ethernet (EEE), which reduces power consumption and energy costs. The SG250-26-K9-NA comes with a limited lifetime warranty, providing peace of mind and long-term reliability.
Power Options and Redundancy
The SG250-26-K9-NA Cisco Small Business 250 Series 26 Ports Managed Switch provides several options for power and redundancy to ensure reliable operation:
- Internal power supply: The switch has an internal power supply, providing a convenient and cost-effective power option.
- External power supply options: The switch supports external power supplies, providing a flexible and scalable power solution.
- Power over Ethernet (PoE) support: The switch supports Power over Ethernet (PoE), allowing administrators to power devices, such as IP phones and wireless access points, over the network.
- Link Aggregation (LAG) support: The switch supports Link Aggregation (LAG), which provides redundancy by using multiple network links to increase network reliability.
- Redundant power supply support: The switch supports redundant power supplies, providing a redundant power option for mission-critical networks.
Detail Information about this Cisco SG250-26-K9-NA
- Manufacturer: Cisco
- Model Number or SKU# SG250-26-K9-NA
- Product Model: SG250-26
- Product Series: 250
- Product Type: Ethernet Switch
Technical Information of 26 Ports Switch
- Total Number of Network Ports: 26
- Uplink Port: Yes
- Modular: Yes
- Stack Port: No
- Port/Expansion Slot Details: 2 x Gigabit Ethernet Expansion Slot
- Port/Expansion Slot Details: 26 x Gigabit Ethernet Network
Performance for this Ethernet Switch
- Media Type Supported: Optical Fiber
- Media Type Supported: Twisted Pair
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 1000Base-T
- Network Technology: 1000Base-X
I/O Expansions for Managed Switch
- Number of Total Expansion Slots 2
- Expansion Slot Type: SFP
- Shared SFP Slot: Yes
- Number of SFP Slots: 2
Network & Communication
- Layer Supported 2
Management & Protocols
- Manageable Yes
Power Description:
- Power Source Power Supply
- Redundant Power Supply Supported No
Features:
- DHCP Support, BOOTP-Unterstützung, VLAN-Unterstützung, IGMP Snooping, Syslog-Unterstützung, Schutz vor DoS-Angriffen, Port-Spiegelung, DiffServ-Unterstützung, Weighted Round Robin (WRR)-Warteschlange, Broadcast Storm Control, IPv6-Unterstützung, Multicast
Miscellaneous
- Package Contents-
- SG250-26 26-Port Gigabit Smart Switch
- Power Cord
- Mounting Kit
- Quick Start Guide
Compliant Standards:
- IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3az
In summary, the Cisco SG250-26-K9-NA Small Business Managed Switch is a powerful and versatile networking solution designed for the specific needs of small businesses. With its combination of Ethernet ports, Combo Gigabit SFP ports, and advanced management features, it provides a solid foundation for building a reliable and efficient network. Whether used in small offices, remote locations, or branch setups, this Cisco switch offers the performance and flexibility required in today’s dynamic business environment. Investing in a robust networking solution like the SG250-26-K9-NA ensures that businesses can stay connected, productive, and secure in the ever-evolving world of technology.
