Q1: What Layer 3 protocols does C9200L-48P-4X-E support?
A: With Network Essentials license, it supports static routes, RIP, OSPF Routed Access (up to 1,000 routes), and EIGRP Stub, providing reliable L3 forwarding for small-to-medium branches.
Q2: Can all 48 ports deliver full 30W PoE+ simultaneously?
A: Single PSU (1 kW) provides 740W. For full 48-port 30W operation (~1,440W), a second PSU is required.
Q3: Does C9200L support StackPower?
A: No. StackPower is only for modular C9200/C9300. C9200L supports local PSU redundancy with dual AC FRUs.
Q4: How many switches can be stacked with StackWise-80?
A: Up to 8 C9200L switches can be stacked; all must have the same license level (Essentials). Stacking with modular C9200 is not supported.
Q5: What is Perpetual PoE and why is it important?
A: Perpetual PoE maintains power during switch reboots or firmware upgrades. Ideal for critical devices like IP cameras, medical monitors, or smart lighting to ensure continuous operation.
Q6: Can 1G uplinks be upgraded to 10G?
A: Yes, the 4 fixed SFP+ uplinks are dual-rate (1/10G). Simply replace 1G modules with 10G SFP+ for higher bandwidth without replacing the switch.
Q7: Are the fans field-replaceable like the PSU?
A: No. The C9200L has fixed redundant fans. For FRU fans, choose a modular C9200 series switch.
Q8: Does this model support Wi-Fi 6/6E deployments?
A: Yes, 48 PoE+ ports and 4×10G uplinks provide ideal power and backhaul for high-density Wi-Fi 6 APs.
Q9: Can it be monitored via Meraki Dashboard?
A: Yes. C9200 supports Cloud Monitoring for Catalyst, providing port statistics, configuration, and troubleshooting in Meraki Dashboard.
Q10: Does Essentials license support network encryption?
A: Yes. Hardware-based AES-128 MACsec secures switch-to-switch data, protecting against MITM attacks.
Q11: Any SD-Access limitations?
A: C9200L fixed series supports 1 Virtual Network (VN) only; it cannot act as Fabric Edge for Wireless.
Q12: What is Fast PoE?
A: Fast PoE powers devices immediately during boot or after power restoration, minimizing downtime for APs or cameras.
Q13: Energy efficiency?
A: ENERGY STAR® certified; IEEE 802.3az (EEE) dynamically reduces power based on traffic and idle ports.
Q14: Warranty details?
A: Cisco Enhanced Limited Lifetime Warranty (E-LLW) with next-business-day hardware replacement and 90-day 8x5 TAC support.
Q15: Can I manage licenses centrally with Smart Account?
A: Yes. C9200 supports Smart Licensing via Cisco SSM portal, enabling centralized license management and asset tracking.