C9200L-48P-4G-E – Cisco Switch Catalyst 9200

Power Supply Details:

• Model: PWR-C5-1KWAC
• Type: AC power supply
• Capacity: 1000 Watts
• Redundancy: Supports redundant power supply configuration
• Field-Replaceable Unit (FRU): Yes, allowing for easy replacement

Intelligent PoE+

●      IEEE 802.3at PoE+ (up to 30W per port) is supported on Cisco Catalyst 9200 Series switches to lower the total cost of ownership for deployments that incorporate Cisco IP phones, Cisco Aironet wireless access points, or other standards-compliant PoE+ end devices. PoE+ removes the need to supply wall power to PoE-enabled devices and eliminates the cost of adding electrical cabling and circuits that would otherwise be necessary in IP phone and WLAN deployments. With Cisco Catalyst 9200 Series switches, PoE+ power allocation is dynamic, and power mapping scales up to a maximum of 1440W of PoE+ power.

●      IEEE 802.3bt Class 6 and Cisco UPOE (up to 60W per port) is supported on Catalyst 9200CX Series mGig model. This facilitates delivery of network power to devices requiring higher power.

●      PoE Powered Device (PD) – Catalyst 9200CX-12T-2X2G can be powered through the uplink with IEEE 802.3bt class 6 or UPOE+ power from upstream switch.

●      Perpetual PoE is supported on Cisco Catalyst 9200 Series switches, and maintains the PoE+ power during a switch reload. This is important for critical endpoints such as medical devices and for Internet of Things (IoT) endpoints such as PoE-powered lights, so that there is no disruption during a switch reboot.

●      Fast PoE: When power is restored to a switch, Fast PoE starts delivering power to endpoints without waiting for the operating system to fully load, thereby speeding up the time for the endpoint to start up.

Stacking

The Cisco Catalyst C9200L-48P-4G-E switch is part of the 9200L Series, which supports stacking but with some important caveats;

Stacking Capabilities of C9200L-48P-4G-E

• Stacking Support: Supports stacking using Cisco’s StackWise-80 technology.
• Maximum Stack Members: You can stack up to 8 switches in a single stack.
• Stacking Type: Only homogeneous stacking is supported. That means: You can only stack C9200L switches with other C9200L switches and you cannot mix C9200L with standard C9200 switches or other Catalyst models.
• StackWise Ports: These switches use dedicated StackWise ports for stacking. You’ll need compatible StackWise cables to connect them.

What you need to understand during stacking

• All switches in the stack must run the same software version and license level.
• Mixed license levels or incompatible software versions will prevent proper stack formation.
• C9200L models like the 48P-4G-E are fixed configuration switches, so stacking is your best bet for scalability.

Configuration Overview for stacking

Once physically stacked and powered on:

• One switch becomes the active (master) switch.
• The others operate as standby or members.
• You manage the entire stack as a single logical switch, simplifying configuration and monitoring.

Fan

The Cisco Catalyst C9200L-48P-4G-E switch comes equipped with fixed redundant fans, meaning the fan modules are built-in and not modular like in some higher-end models. However, the broader Catalyst 9200 Series does support field-replaceable fan modules with N+1 redundancy, allowing the switch to continue operating even if one fan fails.

Fan Features

• Redundant Design: Ensures continued operation if one fan fails.
• Hot Swappable: Fan modules (in modular models) can be replaced without powering down the switch.
• LED Indicators: A green LED shows the fan is operating correctly

Warranty

The Cisco Catalyst C9200L-48P-4G-E switch typically comes with a 1-year warranty, depending on the vendor and purchase agreement. However, Cisco also offers an Enhanced Limited Lifetime Warranty (E-LLW) for many of its Catalyst switches

• Hardware replacement for the life of the product
• 90-day software support from the date of purchase
• Access to Cisco’s online resources for troubleshooting and updates