SG350X-24P-K9-NA Cisco 24 Ports Layer 3 Ethernet Switch New

The Cisco SG350X-24P-K9-NA Small Business Managed Switch is a robust and versatile networking solution designed for small businesses. In this detailed exploration, we will unravel the key features and specifications of this switch, breaking down its capabilities in simple English. With 24 Power over Ethernet Plus (PoE+) Ethernet ports, 2 Combo 10 Gigabit SFP+ ports, 2 10-Gigabit Small Form-Factor Pluggable Plus (SFP+) ports supporting both twisted pair and optical fiber connections, Layer 3 functionality, rack-mountable design, and management capabilities, the SG350X-24P-K9-NA is tailored to enhance network performance and scalability.

The Cisco SG350X-24P-K9-NA boasts 24 Power over Ethernet Plus (PoE+) Ethernet ports, combining data and power transmission over a single Ethernet cable. This feature is particularly beneficial for devices such as IP cameras, Voice over IP (VoIP) phones, and wireless access points. The integration of PoE+ simplifies installations, reduces cable clutter, and eliminates the need for separate power sources.

The switch includes 2 Combo 10 Gigabit Small Form-Factor Pluggable Plus (SFP+) ports, providing high-speed connectivity for data-intensive applications. These ports offer flexibility by supporting both copper twisted pair and optical fiber connections, enabling businesses to adapt to different networking requirements seamlessly.

In addition to the Combo ports, the SG350X-24P-K9-NA features 2 dedicated 10-Gigabit Small Form-Factor Pluggable Plus (SFP+) ports. These dedicated ports are ideal for high-bandwidth applications and can be utilized for interconnecting switches in a network, ensuring swift and efficient data transfer.

The switch accommodates both twisted pair and optical fiber connections, offering versatility in network deployment. Twisted pair connections are suitable for shorter distances within a facility, while optical fiber connections are ideal for longer distances and environments where electromagnetic interference may be a concern.

With Layer 3 functionality, the SG350X-24P-K9-NA goes beyond basic Layer 2 switches. Layer 3 capabilities enable the switch to make routing decisions, facilitating inter-VLAN communication and optimizing network traffic. This is particularly advantageous for businesses requiring advanced routing features to support a more complex network architecture.

The switch is designed to be rack-mountable, providing a space-efficient solution for organizing and securing network equipment. This design is especially beneficial for businesses with limited space, allowing for easy integration into existing network setups.

As a managed switch, the SG350X-24P-K9-NA offers administrators greater control and configuration options. Through an intuitive management interface, users can customize network settings, monitor traffic, and implement security measures. This level of control is essential for optimizing network performance and ensuring the security of sensitive data.

PoE+ Ports

The SG350X-24P-K9-NA features 24 Power over Ethernet Plus (PoE+) ports, each capable of delivering both data and power to connected devices. This includes devices such as IP cameras, VoIP phones, and wireless access points. The PoE+ capability simplifies the installation and maintenance of these devices by eliminating the need for separate power sources.

PoE+ Standards

The switch adheres to PoE+ standards, ensuring compatibility with a wide range of PoE-enabled devices. This interoperability is crucial for businesses that may have devices from different manufacturers, providing flexibility in device selection.

Copper and Fiber Flexibility

The 2 Combo 10 Gigabit SFP+ ports support both copper twisted pair and optical fiber connections. This flexibility allows businesses to adapt to different networking requirements without the need for additional hardware, providing a cost-effective and scalable solution.

High-Speed Connectivity

With 10 Gigabit speeds, these ports ensure fast and efficient data transfer, making them suitable for bandwidth-intensive applications and scenarios where high-speed connections are paramount.

The switch features 2 dedicated 10-Gigabit SFP+ ports, providing high-bandwidth connectivity for demanding applications. These ports are ideal for interconnecting switches in a network, facilitating the rapid transfer of large amounts of data between devices.

These dedicated ports support both copper and optical fiber connections, offering businesses the flexibility to choose the most suitable connection type based on their network requirements.

Twisted Pair (Copper) Support

The inclusion of twisted pair support allows for standard Ethernet connections over copper cables. This is suitable for shorter distances within a facility, providing a reliable and cost-effective solution for connecting devices.

Optical Fiber Support

Optical fiber connections are supported for longer-distance communication and environments where electromagnetic interference may be a concern. Optical fiber is known for its high bandwidth and immunity to electrical interference, making it ideal for critical data transmission.

Layer 3 functionality allows the switch to make routing decisions based on IP addresses, enhancing network efficiency. Administrators can configure static routes and implement dynamic routing protocols, optimizing the flow of data between different VLANs and subnets.

Support for inter-VLAN communication enables efficient communication between devices on different VLANs. This capability is essential for segmenting network traffic and improving overall network performance and security.

Space-Efficient Integration

The rack-mountable design of the SG350X-24P-K9-NA ensures space-efficient integration into standard network racks. This is particularly advantageous for businesses with limited physical space, allowing for the organized arrangement of network equipment.

Web-Based Management Interface

The switch features a user-friendly web-based management interface, allowing administrators to configure and monitor the switch with ease. The intuitive interface provides access to a wide range of settings, including VLAN configuration, Quality of Service (QoS) prioritization, and security features.

Security Features

As a managed switch, the SG350X-24P-K9-NA offers advanced security features to protect the network against unauthorized access and potential threats. This includes features such as port security, Access Control Lists (ACLs), and secure management protocols.

The SG350X-24P-K9-NA Cisco Small Business 24 Ports Managed Switch provides several high availability and redundancy options to ensure uninterrupted network operation. Here are some of the key options:

• Link Aggregation Control Protocol (LACP): LACP is used to bundle multiple physical links into a single logical link, increasing bandwidth and providing redundancy in case of a link failure. The SG350X-24P-K9-NA supports LACP, which can be configured for up to 8 groups with up to 8 ports per group.
• Spanning Tree Protocol (STP): STP is used to prevent network loops and ensure that there is only one active path between any two devices on the network. The SG350X-24P-K9-NA supports STP and its variants, such as Rapid Spanning Tree Protocol (RSTP) and Multiple Spanning Tree Protocol (MSTP).
• Virtual Router Redundancy Protocol (VRRP): VRRP is used to provide default gateway redundancy. The SG350X-24P-K9-NA supports VRRP and its variants, such as VRRPv2 and VRRPv3.
• Hot Standby Router Protocol (HSRP): HSRP is another protocol used to provide default gateway redundancy. The SG350X-24P-K9-NA supports HSRP and its variants, such as HSRPv1 and HSRPv2.
• Dual Firmware Images: The SG350X-24P-K9-NA supports dual firmware images, which allows the administrator to store and boot from two different firmware versions. This feature provides a fail-safe mechanism in case of a firmware upgrade failure.
• Redundant Power Supply (RPS) Support: The SG350X-24P-K9-NA supports RPS, which enables the switch to be powered by a backup power supply in case the primary power supply fails.

• Manufacturer: Cisco
• Model Number or SKU# SG350X-24P-K9-NA
• Product Series 350X
• Product Model SG350X-24P
• Product Name SG350X-24P Layer 3 Switch
• Product Type Layer 3 Switch

• Total Number of Network Ports 24
• Uplink Port Yes
• Modular Yes
• Stack Port Yes
• Port/Expansion Slot Details 24 x Gigabit Ethernet Network
• Port/Expansion Slot Details 2 x 10 Gigabit Ethernet Uplink
• Port/Expansion Slot Details 4 x 10 Gigabit Ethernet Expansion Slot

• Media Type Supported Twisted Pair
• Media Type Supported Optical Fiber
• Ethernet Technology Gigabit Ethernet
• Ethernet Technology 10 Gigabit Ethernet
• Network Technology 10/100/1000Base-T
• Network Technology 10GBase-X
• Network Technology 10GBase-T

• Number of Total Expansion Slots 4
• Expansion Slot Type SFP+
• Shared SFP Slot Yes
• Number of SFP+ Slots 4

• Layer Supported 3

• Manageable Yes

Power Description

• Power Source Power Supply
• Redundant Power Supply Supported No

Miscellaneous

• Package Contents-
• SG350X-24P Layer 3 Switch
• Power Cord
• Mounting Kit
• Serial Cable
• Quick Start Guide

In Summary, the Cisco SG350X-24P-K9-NA Small Business Managed Switch stands as a powerful and comprehensive solution for small businesses seeking to enhance their network infrastructure. With its 24 PoE+ Ethernet ports, Combo 10 Gigabit SFP+ ports, 10-Gigabit SFP+ ports supporting both twisted pair and optical fiber connections, Layer 3 capabilities, rack-mountable design, and managed switch features, this switch offers versatility, scalability, and advanced networking functionalities. Whether deployed in offices, data centers, or other networking environments, the SG350X-24P-K9-NA provides a reliable foundation for building a high-performance network.