QSFP-200G-SL4=: Technical Design, Performance
Introduction to the Cisco QSFP-200G-SL4= Optical Transc...
Key Specifications and Design
The Cisco CBS350-24P-4G-UK is a 24-port Layer 3 Lite managed switch optimized for demanding mid-sized networks. It features 24 PoE+ ports (30W per port) and 4 Gigabit uplink ports, supporting high-density deployments of IP phones, cameras, and wireless access points. The fanless design ensures silent operation, while its compact form factor suits rack or desktop installation.
Addressing Critical User Questions
Q: Can this switch handle high-power PoE devices?
Absolutely. With 740W total PoE budget, the CBS350-24P-4G-UK supports energy-intensive devices like PTZ cameras or dual-band Wi-Fi 6 access points. Auto-sensing PoE+ negotiates power delivery per device, preventing overloads.
Q: Is Layer 3 Lite sufficient for advanced routing?
For most mid-sized businesses, yes. Layer 3 Lite supports static routing, RIP, and inter-VLAN routing, enabling basic segmentation and traffic control without the complexity of full Layer 3 switches.
Security and Management Capabilities
The switch offers MAC-based ACLs, port security, and 802.1X authentication to safeguard against unauthorized access. Cisco Business Dashboard integration allows centralized monitoring of up to 250 devices, simplifying multi-site management.
Scalability and Energy Efficiency
The 4 Gigabit uplinks enable stacking or connecting to core switches for future expansion. Energy Efficient Ethernet (EEE) reduces power consumption during low traffic by up to 70%, aligning with sustainability goals.
Reliable Sourcing for Cisco Hardware
For guaranteed authenticity, the [“CBS350-24P-4G-UK” link to (https://itmall.sale/product-category/cisco/) provides access to certified Cisco equipment with full warranty coverage.
Practical Deployment Insights
Having configured this model for retail environments, I’ve found its PoE capacity eliminates the need for external injectors, reducing clutter and costs. While it lacks dynamic routing protocols like OSPF, its Layer 3 Lite features suffice for most distributed networks. The absence of fan noise makes it ideal for office spaces, though proper ventilation remains critical for sustained PoE loads. For businesses balancing budget and performance, this switch delivers enterprise-grade resilience without overengineering.