C9400-LC-48U=

What is the difference of PoE, PoE+ and UPoE?

These 3 kinds of PoE provide different applications.Please learn more details here .

How cost-effective is the Cisco Catalyst 9400 Series 48-Port UPOE 10/100/1000 (RJ-45)?

The C9400-LC-48U= offers exceptional cost-effectiveness by integrating 48 UPOE ports, reducing the need for additional power injectors and minimizing cabling costs.

What are the key features of the Cisco Catalyst 9400 Series 48-Port UPOE module?

The C9400-LC-48U= features 48 UPOE ports, supports 10/100/1000 speeds, and provides robust security features such as MACsec encryption, making it ideal for modern networks.

What application scenarios are ideal for the Cisco Catalyst 9400 Series 48-Port UPOE module?

The C9400-LC-48U= is perfect for large enterprises and campus networks requiring high power and data throughput, such as in IP camera installations and VoIP deployments.

How do I install the Cisco Catalyst 9400 Series 48-Port UPOE module?

To install the C9400-LC-48U=, simply insert the module into an available slot in the Cisco Catalyst 9400 chassis and secure it using the provided screws.

Does the Cisco Catalyst 9400 Series 48-Port UPOE module require firmware upgrades?

Yes, it is advisable to keep the C9400-LC-48U= module updated with the latest firmware to ensure enhanced performance and security.

Are there alternative products to the Cisco Catalyst 9400 Series 48-Port UPOE module?

Alternatives include modules from other lines like the Catalyst 9300 Series, which may offer different port configurations and power capabilities.

What common troubleshooting steps are recommended for the Cisco Catalyst 9400 Series 48-Port UPOE module?

Common troubleshooting for C9400-LC-48U= includes checking power connections, verifying configuration settings, and conducting a port status check using Cisco's diagnostic tools.

What accessories are available for the Cisco Catalyst 9400 Series 48-Port UPOE module?

Accessories for the C9400-LC-48U= include additional power supplies, fan trays, and network cables to fully optimize its performance.

How does the Cisco Catalyst 9400 Series 48-Port UPOE module compare to similar products?

The C9400-LC-48U= stands out with its high port density and robust UPOE capabilities compared to similar modules in the Catalyst 9200 Series, which may offer fewer ports and lower power output.

Does the Cisco Catalyst 9400 Series 48-Port UPOE module support MACsec encryption?

Yes, the C9400-LC-48U= supports MACsec encryption, providing enhanced security for sensitive data traversing the network.