C9400-LC-48P, Cisco Catalyst 9400 Switch, 48xPOE+ 10/100/1000 RJ-45

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

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

What is the c9400 lc 48p?

The c9400 lc 48p is a line card for the Cisco Catalyst 9400 series switches that provides 48 ports of Power over Ethernet (PoE) capability.

What type of ports does the c9400 lc 48p have?

The c9400 lc 48p has 48 ports of 10/100/1000BASE-T with PoE+ support, and 4 ports of 10G SFP+.

What is the PoE power budget of the c9400 lc 48p?

The c9400 lc 48p has a PoE power budget of up to 1440W.

What is the maximum forwarding bandwidth of the c9400 lc 48p?

The c9400 lc 48p has a maximum forwarding bandwidth of up to 1.44 Tbps.

What is the MTBF of the c9400 lc 48p?

The c9400 lc 48p has a mean time between failure (MTBF) of approximately 15 years.

What is the purpose of the c9400 lc 48p?

The c9400 lc 48p is designed to provide high-density PoE connectivity for devices such as IP phones, wireless access points, and security cameras in enterprise and campus networks.

Is the c9400 lc 48p hot-swappable?

Yes, the c9400 lc 48p is hot-swappable, which means it can be replaced while the switch is still running without disrupting network traffic.

What is the typical power consumption of the c9400 lc 48p?

The typical power consumption of the c9400 lc 48p is approximately 820W.

What is the supported distance for the SFP+ ports on the c9400 lc 48p?

The supported distance for the SFP+ ports on the c9400 lc 48p depends on the type of SFP+ module used, but can range from a few meters to tens of kilometers.

What type of uplink modules are supported on the c9400 lc 48p?

The c9400 lc 48p supports various uplink modules, including 40G QSFP+, 100G QSFP28, and 25G SFP28.

How cost-effective is the C9400-LC-48P?

The C9400-LC-48P offers a high port density and PoE+ capabilities at a competitive price, making it a cost-effective choice for enterprises.

What are the main features of the C9400-LC-48P?

The C9400-LC-48P features 48 PoE+ ports, 10/100/1000 RJ-45 connectivity, and integrates seamlessly with Cisco Catalyst 9400 series switches.

What are the common application scenarios for the C9400-LC-48P?

The C9400-LC-48P is ideal for enterprise access layer deployments where high-density and PoE+ are required for powering devices like IP phones and wireless access points.

How do I install the C9400-LC-48P module?

To install the C9400-LC-48P, insert the module into the appropriate slot on the Cisco Catalyst 9400 series switch and secure it with the screws provided.

Does the C9400-LC-48P need frequent upgrades?

The C9400-LC-48P can benefit from regular Cisco firmware updates to enhance performance and security, but it is not subject to frequent mandatory upgrades.

Are there alternative products to the C9400-LC-48P?

Alternatives to the C9400-LC-48P include other Cisco Catalyst 9000 series modules like the C9400-LC-24XS for different port configurations.

What common troubleshooting steps are there for the C9400-LC-48P?

Common troubleshooting includes checking cable connections, ensuring firmware is up-to-date, and verifying power supply to connected PoE devices.

What accessories are available for the C9400-LC-48P?

Accessories for the C9400-LC-48P include compatible rack mounts, power supplies, and additional PoE injectors for enhanced power needs.

How does the C9400-LC-48P compare to similar products?

The C9400-LC-48P offers robust PoE+ support and high port density which can compare favorably to other similar modules in terms of performance and scalability.

What are the power requirements for the C9400-LC-48P?

The C9400-LC-48P supports PoE+ with a power budget determined by the switch's power supply, typically calculated to ensure sufficient power for all 48 ports.

How cost-effective is the Cisco Catalyst 9400 Series 48-Port POE+ module?

The Cisco Catalyst 9400 Series 48-Port POE+ module offers a balance of high performance and cost-effectiveness, suitable for growing network demands without overspending.

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

The key features include 48 POE+ capable ports, support for 10/100/1000 (RJ-45), and integration within the robust Catalyst 9400 Series framework.

What are common application scenarios for the C9400-LC-48P?

The C9400-LC-48P is ideal for enterprise environments requiring scalable and high-powered POE+ switch solutions, such as large office networks and educational institutions.

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

Simply insert the module into an available slot in the Catalyst 9400 chassis, secure it, and configure via the command line interface. Refer to the installation guide for detailed steps.

Does the C9400-LC-48P need regular upgrades?

Yes, to ensure security and performance, it is recommended to keep the firmware and software updated, following Cisco's update guidelines for the Catalyst 9400 series.

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

Yes, alternatives include modules from the Cisco Catalyst 3850 Series and the Cisco Catalyst 9300 Series offering similar POE+ capabilities.

What troubleshooting steps should I follow if the module is not functioning?

Verify the module is securely installed, check for firmware updates, and review the port configurations. Refer to the Catalyst 9400 troubleshooting guide for specific steps.

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

Accessories include power supplies, fan modules, and network cables specifically designed for compatibility with the Catalyst 9400 Series.

How does the C9400-LC-48P compare to other modules in the 9400 series?

The primary difference lies in the number of ports, POE support, and bandwidth capabilities, making the C9400-LC-48P ideal for high-density LAN deployments.

Is the Cisco Catalyst 9400 Series 48-Port POE+ module suitable for small businesses?

While the module is designed for larger enterprises, small businesses with extensive network needs can also benefit from its robust features and scalability.

Is router-switch.com a reliable distributor?

Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.