C9200CX-12P-2X2G-E Cisco Catalyst Ethernet Switch

Overview of Cisco C9200CX-12P-2X2G-E Catalyst  Switches

The Cisco Catalyst 9200cx-12P-2X2G-E delivers high-performance networking in a compact, rack-mountable 1U design. Designed for modern enterprise environments, this managed switch ensures seamless connectivity, robust security, and advanced Layer 3 features.

Main Specifications

• Brand: Cisco
• Part Number: C9200CX-12P-2X2G-E 
• Device Type: Managed Layer 3 Switch with 12 ports

Key Technical Specifications

• Form Factor: 1U rack-mountable compact enclosure
• Ethernet Type: Gigabit Ethernet with PoE+ capabilities
• Port Configuration: 12 x 10/100/1000 PoE+ ports, 2 x 1000BASE-T ports, 2 x 10G SFP+ uplinks
• PoE Budget: 240 W for powering devices such as IP phones and access points

High-Speed Performance and Capacity

• Switching Capacity: 120 Gbps
• Forwarding Rate: 95.23 Mpps
• Packet Buffer Size: 6 Mb for smooth data handling

Network Scalability and Routing

• Supports up to 16 virtual networks (VLANs)
• IPv4 Routes: 14,000 entries; Direct Routes: 10,000; Indirect Routes: 4,000
• IPv6 Routing Entries: 2,000
• Multicast Scale: 1,000 entries
• QOS Scale Entries: 1,000; ACL Entries: 1,600
• Flexible NetFlow Entries: 16,000; VLAN IDs: 4,096
• Spanning Tree Instances: PVST+ supports 128 instances with 13,000 virtual ports

Robust Encryption and Access Control

• 128-bit AES encryption for secure communications
• Comprehensive ACL support for network segmentation
• 802.1x authentication and MACsec support for endpoint security

Enhanced Traffic Management

• Quality of Service (QoS) for prioritizing critical applications
• Shaped Round Robin (SRR) scheduling for efficient packet handling
• Flexible NetFlow for detailed traffic analysis and monitoring

Compliance and Reliability Standards

• IEEE 802.3, 802.3u, 802.3z, 802.3ab Ethernet standards
• IEEE 802.1d, 802.1q, 802.1p, 802.1w, 802.1s spanning tree and VLAN protocols
• Energy-efficient design adhering to IEEE 802.3az

Memory and Storage

• RAM: 4 GB for optimized switching performance
• Flash Memory: 8 GB for firmware and configuration storage
• Expansion Slot: 1 SD memory card slot for backups and additional storage

Port and Connectivity Details

• 12 x 1000BASE-T RJ-45 PoE+ ports delivering up to 30 W each
• 2 x 1000BASE-T RJ-45 ports for uplinks or additional devices
• 2 x 10GBASE-X SFP+ uplinks for high-speed backbone connections
• 1 x USB 2.0 and 1 x console (micro-USB) port for management

Power and Energy Efficiency

• Internal power supply delivering 310 W total output
• Supports AC input voltage: 100–240 V, 50/60 Hz
• Energy-Efficient Ethernet and fanless operation reduce energy costs and noise

Special Features

• PXE support for remote booting of devices
• First Hop Security (FHS) and Committed Information Rate (CIR) for secure network management
• Protocol-Independent Multicast (PIM) and policy-based routing enhance network flexibility

Built-in Devices and Indicators

• RFID tag for easy inventory management
• Power status LED indicators for quick monitoring

Outline of Cisco 12-Port Ethernet Switch 

The Cisco C9200CX-12P-2X2G-E is a compact, high-performance 12-port Ethernet switch designed for modern enterprise networks that require advanced capabilities in a space-constrained environment. Part of the renowned Catalyst 9200 Series, this switch integrates seamless security, simplified management, and robust performance for both wired and wireless network deployments. It offers a scalable solution ideal for small to medium-sized business networks, branch offices, and network edge deployments where reliability and efficiency are paramount.

High-Performance Connectivity

This Ethernet switch is equipped with 12 full PoE+ ports, allowing it to power connected devices such as IP phones, access points, and security cameras directly through the network cable. The C9200CX-12P-2X2G-E supports multi-gigabit speeds and uplink connectivity with 2x 10G SFP+ ports, ensuring fast and uninterrupted data transmission across the network. Its robust architecture provides wire-speed forwarding, low latency, and high throughput, making it suitable for mission-critical applications and intensive data environments.

Advanced Security Features

Cisco's commitment to network security is evident in the C9200CX-12P-2X2G-E switch. It incorporates industry-leading features such as 802.1X authentication, Dynamic ARP Inspection, and IP Source Guard to prevent unauthorized access and mitigate threats. In addition, the switch supports Cisco TrustSec, which simplifies segmentation and enhances compliance with security policies across different parts of the network. Integrated security mechanisms ensure that enterprise data and connected devices are protected against evolving cyber threats.

Energy Efficiency and Compact Design

The Cisco C9200CX-12P-2X2G-E is engineered with energy efficiency in mind, leveraging Cisco's EnergyWise technology to reduce power consumption without compromising performance. Its compact form factor allows deployment in areas with limited space, such as wiring closets or small server rooms. Despite its small footprint, the switch delivers enterprise-grade reliability and performance, making it an ideal choice for organizations looking to maximize space while maintaining high network standards.

Flexible Deployment Options

This switch is highly versatile and supports multiple deployment scenarios. Whether deployed as a standalone access layer device or integrated into a larger network infrastructure, the C9200CX-12P-2X2G-E ensures consistent connectivity and simplified management. With its support for Cisco StackWise technology, multiple switches can be interconnected to operate as a single logical unit, streamlining configuration and reducing operational complexity. This flexibility makes it suitable for growing organizations that anticipate future network expansion.

Integrated Management and Automation

Managing a network is simplified with Cisco DNA Center and Cisco IOS XE software, both supported by the C9200CX-12P-2X2G-E. Administrators can monitor performance, automate routine tasks, and implement policy-based configurations across the network. The switch's intuitive management tools allow rapid deployment of new services, zero-touch provisioning, and seamless integration with cloud-based monitoring platforms. Automation features reduce human error and improve operational efficiency, enabling IT teams to focus on strategic initiatives rather than routine maintenance.

Scalable Network Performance

As part of the Cisco Catalyst 9200 Series, the C9200CX-12P-2X2G-E delivers scalable network performance suitable for evolving enterprise needs. Its support for advanced Layer 2 and Layer 3 features allows it to handle complex routing scenarios, VLAN segmentation, and multicast traffic efficiently. The switch’s high port density, combined with flexible uplink options, ensures that network expansion can occur without significant infrastructure changes. This scalability is critical for businesses anticipating rapid growth or implementing new digital services.

Resilient and Reliable Networking

Reliability is a key attribute of the Cisco C9200CX-12P-2X2G-E switch. It offers redundant power supply options and hardware resiliency features that minimize downtime and ensure continuous network availability. In addition, the switch supports software-defined resiliency mechanisms that allow rapid failover in case of link or device failures. This level of reliability is essential for mission-critical applications where network interruptions can impact productivity and service delivery.

Enhanced PoE Capabilities

The integrated PoE+ ports on the Cisco C9200CX-12P-2X2G-E deliver up to 30W per port, providing sufficient power for a variety of connected devices. This capability eliminates the need for separate power adapters and reduces cable clutter, simplifying deployment and maintenance. PoE management features enable administrators to monitor power consumption, allocate resources efficiently, and prioritize critical devices, ensuring optimal network performance even under high-demand scenarios.

Integration with Wireless Networks

The Cisco C9200CX-12P-2X2G-E is optimized for wireless integration, serving as a reliable foundation for access points in converged wired and wireless networks. Its PoE+ capabilities ensure that wireless access points receive sufficient power for high-density environments. Combined with Cisco DNA Center, the switch allows for seamless wireless management, policy enforcement, and network segmentation, creating a unified and efficient network ecosystem.

Future-Proof Networking Investment

Investing in the Cisco C9200CX-12P-2X2G-E switch provides organizations with a future-ready network infrastructure. The switch’s support for next-generation technologies, combined with software upgradeability and modular capabilities, ensures long-term adaptability. It allows enterprises to embrace digital transformation initiatives, IoT deployments, and cloud connectivity without requiring frequent hardware replacements. This future-proof design reduces total cost of ownership while enabling a robust and adaptive network environment.

Applications and Use Cases

The Cisco C9200CX-12P-2X2G-E switch is ideal for a variety of network deployments. It serves branch offices, campus networks, and remote locations requiring reliable connectivity and PoE capabilities. Educational institutions, healthcare facilities, and enterprises leveraging VoIP, IP surveillance, and wireless access points benefit from the switch’s integrated features. Its compact design also makes it suitable for constrained physical environments, ensuring high performance without occupying significant space.

Integration with Enterprise Network Architectures

Designed for seamless integration into enterprise network architectures, the C9200CX-12P-2X2G-E supports hierarchical network designs, including core, distribution, and access layers. It provides consistent policy enforcement across the network, facilitates traffic segmentation, and enables efficient monitoring of network health. Integration with Cisco’s ecosystem ensures compatibility with a wide range of network management tools, enhancing visibility and simplifying operations for IT teams.