Description

Cisco CBS350-48T-4G-L 48-Port Gigabit Managed Switch: Enterprise-Grade Networking for SMBs

For growing businesses needing reliable, high-performance networking, the Cisco CBS350-48T-4G-L delivers enterprise-class features at an SMB price. This 48-port Gigabit managed switch provides advanced security, robust QoS, and Layer 3 Lite capabilities—perfect for medium-sized offices, schools, and retail networks.

This in-depth review covers its key features, deployment scenarios, and why it’s a cost-effective alternative to Cisco Catalyst switches.

Cisco CBS350-48T-4G-L Specifications

High-Density Connectivity

• 48 × Gigabit Ethernet ports (10/100/1000 Mbps)

• 4 × 1G SFP uplink ports for fiber connectivity

• Non-blocking switching capacity: 104 Gbps

Advanced Management & Security

• Layer 3 Lite routing (static routes, RIP, OSPF)

• ACL, 802.1X, and port security for network protection

• Cisco Business Dashboard for centralized cloud management

Optimized Performance

• QoS (IEEE 802.1p/DSCP) for voice/video prioritization

• IGMP snooping for efficient multicast traffic

• Energy-efficient Ethernet (IEEE 802.3az)

Resilient & Scalable Design

• Fanless operation (silent, ideal for offices)

• Stackable (up to 8 units) with Cisco Stacking

• Lifetime hardware warranty

Why Choose This Over Unmanaged Switches?

Ideal Deployment Scenarios

Medium-Sized Office Networks

• Segments traffic with VLANs (HR, Finance, Guest)

• Prioritizes VoIP calls with QoS

School & Campus Networks

• Manages multiple classrooms with ACLs

• Connects to fiber backbones via SFP uplinks

Retail & Hospitality

• Guest Wi-Fi isolation for security

• Energy-saving mode for PoE devices

Setup & Configuration

Initial Access

• Web GUI (user-friendly for beginners)

• CLI (for advanced users)

• Cisco Business Dashboard (cloud-based)

Key Configurations

• VLAN setup → Isolate departments/guests

• QoS policies → Prioritize video conferencing

• Port security → Prevent unauthorized access

Stacking (For Expansion)

• Use Stacking cables to combine multiple CBS350 switches

• Manage as a single logical device

Who Should Buy It?

Cisco CBS350-48T-4G-L is best for:

• SMBs needing VLANs, QoS, and security

• IT managers wanting enterprise features without Catalyst costs

• Networks with 40+ devices requiring Gigabit speeds

For PoE needs, consider the CBS350-48FP-4G model.