Cisco CBS350-24P-4G: 24-Port Gigabit PoE+ Managed Switch with 4 SFP – Advanced Network Control

Cisco CBS350-24P-4G | 24-Port Gigabit PoE+ Managed Switch with SFP Power your business network with the Cisco CBS350-24P-4G. This 24-port Gigabit PoE+ managed switch offers robust performance, advanced Layer 3 features, 195W power budget, and 4 SFP slots for fiber uplinks, ideal for growing businesses requiring control and reliability.

Cisco CBS350-24P-4G Description:

Cisco CBS350-24P-4G Managed Switch. Part of the Cisco Business 350 Series, this high-performance Gigabit switch delivers the ideal combination of advanced features, reliability, and Power over Ethernet (PoE+) capabilities, empowering you to connect and power your critical devices with ease.

Power and Performance for Connected Devices: Equipped with 24 Gigabit Ethernet PoE+ ports and a generous 195W PoE power budget, the CBS350-24P-4G is engineered to power a wide array of network devices directly over your Ethernet cables. Connect and supply power to IP phones, wireless access points, surveillance cameras, and other PoE-enabled devices, simplifying deployments, reducing cabling, and lowering installation costs. Each PoE+ port can deliver up to 30W of power, supporting even high-consumption devices.

Advanced Layer 2 and Layer 3 Management: Take full control of your network with comprehensive Layer 2 and Layer 3 management capabilities. The CBS350-24P-4G offers advanced traffic management features including static Layer 3 routing, allowing you to segment your network into workgroups and VLANs for improved performance and security. Prioritize critical traffic with Quality of Service (QoS) settings, ensuring smooth delivery of voice and video applications. Features like DHCP server and DHCP relay further enhance network control.

High-Speed Fiber Connectivity with SFP Slots: Future-proof your network with 4 Gigabit SFP slots. These slots provide flexible uplink options, allowing you to connect to other switches or your network backbone using high-speed fiber optic cables. This is ideal for extending your network over longer distances, creating high-bandwidth uplinks, or building resilient connections.

Robust Security and Reliability: Protect your business assets with the CBS350-24P-4G’s extensive suite of security features. Safeguard your network against unauthorized access and attacks with capabilities like IEEE 802.1x port security, dynamic ARP inspection, IP Source Guard, and DHCP snooping. The switch also supports dual firmware images, allowing for seamless software upgrades without network downtime, enhancing overall reliability and business continuity.

Simplified Management and Energy Efficiency: Manage your network effortlessly through an intuitive web-based interface or via the Cisco Business Dashboard, which allows for centralized monitoring and lifecycle management of your Cisco Business network devices. The CBS350-24P-4G is also designed with Energy Efficient Ethernet (IEEE 802.3az), which optimizes power consumption based on cable length and link status, reducing operational costs and environmental impact.

Cisco CBS350-24P-4G Key Features:

• 24 Gigabit Ethernet Ports with PoE+: Power IP phones, access points, and cameras directly.
• 195W PoE Power Budget: Ample power for various PoE+ devices.
• 4 Gigabit SFP Slots: High-speed fiber optic uplink options for extended reach.
• Fully Managed Switch: Comprehensive Layer 2 and Layer 3 features for advanced network control.
• Advanced Security: IEEE 802.1x, ARP inspection, IP Source Guard, DHCP snooping.
• Quality of Service (QoS): Prioritize critical traffic for optimal performance.
• Intuitive Web UI & Cisco Business Dashboard: Simplified network management.
• Energy Efficient Ethernet (EEE): Reduces power consumption for lower operating costs.
• High Reliability: Dual image support for resilient firmware upgrades.
• Fanless Design (for most models/environments): Quiet operation for flexible deployment.
• Rack-Mountable Design: Easy integration into server racks.

Frequently Asked Questions:

Q1: What is the main difference between a managed and unmanaged switch? A1: A managed switch like the Cisco CBS350-24P-4G offers extensive control over your network traffic, security, and performance. You can configure VLANs, prioritize data (QoS), monitor traffic, and implement advanced security features. An unmanaged switch is plug-and-play with no configuration options, suitable only for very basic networks.

Q2: What is PoE+ and what kind of devices can it power? A2: PoE+ (Power over Ethernet Plus, IEEE 802.3at) provides more power per port (up to 30W) than standard PoE (15.4W). This allows the CBS350-24P-4G to power a wider range of devices, including more powerful IP phones, advanced wireless access points (like Wi-Fi 6), and Pan-Tilt-Zoom (PTZ) IP security cameras, all through a single Ethernet cable.

Q3: What are the 4 SFP ports used for? A3: The four Gigabit SFP (Small Form-Factor Pluggable) ports are crucial for establishing high-speed fiber optic connections. They are typically used for: * Uplinks: Connecting the switch to your core network, another switch, or a router over longer distances. * Redundancy: Creating resilient network paths. * High-Bandwidth Connections: Providing faster links than copper Ethernet, especially over long runs.

Q4: Is this switch easy to set up for someone without extensive IT knowledge? A4: While it’s a managed switch offering advanced features, Cisco has designed the Business 350 Series with user-friendliness in mind. It comes with an intuitive web-based graphical user interface (GUI) that simplifies setup and configuration. For more extensive network management, it also integrates with the Cisco Business Dashboard.

Q5: Does this switch support Layer 3 routing? A5: Yes, the Cisco CBS350-24P-4G supports basic Layer 3 static routing. This allows you to segment your network with VLANs and enable routing between these VLANs directly on the switch, reducing reliance on your router for internal network traffic and improving overall network efficiency.