Cisco C926-4P: How Does It Deliver Rugged Con
Core Functionality and Target Applications ...
Core Specifications and Design
The Cisco Catalyst C9200L-24P-4G-10E is a 24-port Layer 3 switch engineered for mid-sized enterprises requiring high PoE+ density and multi-gigabit uplink flexibility. It features 24x 10/100/1000BASE-T PoE+ ports, 4x 1G SFP uplinks, and 10G expansion capabilities, making it ideal for environments balancing power delivery and bandwidth scalability.
Key attributes include:
- 740W total PoE budget, supporting 30W per port for devices like Wi-Fi 6 APs, IP cameras, and digital signage.
- Modular uplink design: The 4x 1G SFP slots can be supplemented with a C9200-NM-2Y= module (sold separately) to add 2x 10G/25G ports.
- Cisco DNA Essentials for simplified network automation and assurance.
Performance and Ideal Use Cases
1. High-Density PoE Deployments
With 740W PoE+ capacity, the switch can power 24x 30W devices simultaneously, such as:
- 20+ Wi-Fi 6 access points in a large office or campus.
- PTZ security cameras with real-time analytics.
2. Bandwidth-Intensive Workloads
The optional 10G uplinks address bottlenecks in scenarios like:
- Video conferencing systems with 4K streaming.
- NAS backups or hybrid cloud connectivity.
Comparison with Catalyst 9200 Series Models
| Model | PoE Ports/Uplinks | PoE Budget | Key Advantage |
|---|---|---|---|
| C9200L-24P-4G-10E | 24x PoE+ / 4x1G+10G | 740W | Balance of density & speed |
| C9200-48PL-A | 48x PoE+ / 4x1G | 740W | Higher port density |
| C9200CX-8P-EDU | 8x PoE+ / 2x1G | 195W | Compact, EDU-optimized |
This model bridges the gap between high PoE capacity and future-ready uplinks, avoiding overinvestment in underutilized 48-port switches.
Addressing Critical User Questions
Q: Can it support 10G uplinks natively?
No. The 4x 1G SFP ports are built-in, but 10G requires adding a C9200-NM-2Y= module (10/25G) or similar.
Q: Is StackWive supported for scalability?
Yes. StackWise-320 allows up to 8 switches to stack, creating a unified 3.2 Tbps backplane for large deployments.
Deployment and Licensing
- Use Network Advantage licensing to enable SD-Access, encrypted traffic analytics, and AI-driven troubleshooting.
- For environments with mixed-speed needs, pair with Cisco SFP-10G-SR modules for seamless 10G integration.
- Find procurement details at “C9200L-24P-4G-10E”.
Strategic Perspective
The C9200L-24P-4G-10E is a compelling choice for organizations needing 24/7 PoE reliability without sacrificing uplink agility. While its 10G expansion adds upfront costs, the flexibility to scale bandwidth incrementally makes it a prudent long-term investment. However, businesses anticipating rapid device growth might find the 48-port C9200-48PL-A more cost-effective per port. For most mid-sized networks, though, this switch hits the sweet spot between power, performance, and future readiness.