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Overview of the Cisco CBS250-48T-4X-AU Switch
The CBS250-48T-4X-AU is a 48-port Gigabit Ethernet switch designed for small to medium businesses seeking scalable, secure, and energy-efficient network solutions. Part of Cisco’s Small Business 250 Series, it combines plug-and-play simplicity with advanced management features like QoS, VLAN support, and Layer 3 static routing.
Core Technical Specifications
- Port Configuration: 48 × 10/100/1000BASE-T ports + 4 × 1G SFP uplinks.
- Power over Ethernet (PoE+): Supports 370W total PoE budget, ideal for IP cameras, wireless access points, and VoIP systems.
- Security: Features MAC-based port security, ACLs, and DHCP snooping.
- Energy Efficiency: Compliant with IEEE 802.3az (Energy-Efficient Ethernet).
Key Use Cases and Deployment Scenarios
1. Scalable Office Networks: The 48-port density suits growing teams needing reliable wired connectivity.
2. IoT and Edge Deployments: PoE+ support powers devices like smart sensors without external power sources.
3. Mixed Traffic Management: QoS prioritizes voice/video traffic alongside data for optimized performance.
Addressing Common User Concerns
Q: Does the CBS250-48T-4X-AU support cloud management?
A: No, it’s designed for on-premises management via a web GUI or CLI.
Q: Can it handle high-bandwidth applications?
A: Yes, 4 × 1G SFP uplinks provide ample bandwidth aggregation for demanding workflows.
Where to Access the CBS250-48T-4X-AU?
For verified pricing and availability, the “CBS250-48T-4X-AU” is listed here.
Final Insights
Having worked with similar Cisco switches, the CBS250-48T-4X-AU stands out for balancing affordability with enterprise-grade features. Its PoE+ capacity and Layer 3 capabilities make it a future-proof choice for SMBs aiming to avoid frequent hardware upgrades. While cloud management is absent, its intuitive local controls are ideal for teams lacking dedicated IT staff.