C9200L-48T-4G-E – Cisco Switch Catalyst 9200
The Cisco C9200L-48T-4G-E is a model from the Catalyst 9200L Series, designed for enterprise-grade access switching with a focus on simplicity, security, and scalability. It combines powerful performance with advanced security features to support various networking needs.
Features:
- High Performance: Equipped with advanced hardware and software capabilities to deliver high-speed connectivity for your network infrastructure needs.
- Operational efficiency with optional backplane stacking, supporting stacking bandwidth up to 80 Gbps.
- UADP 2.0 Mini with integrated CPU offers customers optimized scale with better cost structure.
- Enhanced security with AES-128 MACsec encryption, policy-based segmentation, and trustworthy systems.
- Layer 3 capabilities, including OSPF, EIGRP, ISIS, RIP, and routed access.
- Advanced Security: Implements Cisco’s Trustworthy Solutions (TrustSec) technology to ensure secure access control and threat defense across the network.
- Ease of Management: Utilizes Cisco’s intuitive management platform, Cisco DNA Center, for simplified network provisioning, monitoring, and troubleshooting.
- Scalability: Designed to scale with your business needs, supporting additional devices and services as your network grows.
- Energy Efficiency: Incorporates energy-saving features to reduce power consumption and operating costs.
- Quality of Service (QoS): Prioritizes network traffic to ensure critical applications receive the necessary bandwidth and performance.
- Resiliency and Redundancy: Built-in redundancy features such as redundant power supplies and hot-swappable fans ensure high availability and minimal downtime.
- Flexible Deployment Options: Supports various deployment scenarios including standalone, stackable, and modular configurations.
Power supplies
The Cisco Catalyst C9200L-48T-4G-E switch comes with a default primary AC power supply model PWR-C5-125WAC. This is a 125W AC power supply designed specifically for the 9200L series.
Power Supply Details:
-
- Model: PWR-C5-125WAC
- Type: AC power supply
- Power Output: 125 Watts
- Redundancy: Supports redundant power supply configurations
- Field-Replaceable Unit (FRU): Yes, allowing for easy replacement
Intelligent PoE+
The Cisco Catalyst C9200L-48T-4G-E is part of the Catalyst 9200 Series, designed for enterprise-grade access switching. However, this specific model—C9200L-48T-4G-E does not support Power over Ethernet (PoE).
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-48T-4G-E
- Stacking Support: Supports stacking using Cisco’s StackWise-160 technology.
- Maximum Stack Members: You can stack up to 8 switches in a single stack.
- Cable Requirements: You’ll need StackWise-160 cables (available in 0.5m, 1m, or 3m lengths) and StackWise adapters if not pre-installed.
- Homogeneous Stacking Only: You can only stack Cisco Catalyst 9200L Series switches with other 9200L switches. Mixing with standard 9200 Series switches is not supported
C9200L-48T-4G-E Configuration Highlights
- Unified Management: The stack operates as a single logical switch. One switch acts as the active controller, managing the entire stack.
- License Consistency: All switches in the stack must run the same license level and compatible software versions.
- High Availability: Supports redundancy and failover—if the active switch fails, a standby switch takes over seamlessly.
Fan
The Cisco Catalyst C9200L-48T-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-48T-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






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