Cisco Catalyst 9200 Series Switch - C9200-48P-A

1. Product Overview

The Cisco Catalyst 9200-48P-A is a high-performance, 48-port Gigabit Ethernet switch designed for secure and scalable access layer deployments. It delivers full Power over Ethernet Plus (PoE+) support, advanced Layer 3 features, and robust security with Cisco DNA Advantage licensing. Ideal for enterprise campuses and branches, this switch offers seamless integration with Cisco SD-Access and cloud management capabilities.

2. Key Features

• 48 x Gigabit Ethernet ports with full PoE+ support (up to 30W per port)
• Modular uplink flexibility (sold separately)
• Cisco DNA Advantage software with SD-Access support
• StackWise-160 support up to 160 Gbps stacking bandwidth
• Hardware-based encryption (MACsec)
• Energy Efficient Ethernet (EEE) and perpetual PoE
• Cloud management via Cisco Catalyst Center or Meraki dashboard

3. Technology & Standards

The C9200-48P-A supports IEEE 802.3af/at PoE+, IEEE 802.1Q VLANs, IEEE 802.1X authentication, MACsec encryption, OSPF, EIGRP, BGP, PIM, and more. It runs on Cisco IOS XE with support for NETCONF/YANG, RESTCONF, and streaming telemetry.

4. How It Works

The switch uses Cisco's UADP 2.0 Mini ASIC for high-speed forwarding and programmable pipelines. It supports policy-based automation, secure segmentation, and real-time telemetry. PoE power is dynamically allocated and maintained even during reboots.

5. Applications

• Enterprise campus access layer
• Branch office networking
• IoT and wireless access point connectivity
• SD-Access fabric edge deployments
• Cloud-managed network environments

6. Specifications

7. Advantages

• High PoE density for powering IP phones, cameras, and APs
• Resilient stacking with sub-50ms failover
• Advanced security with Trust Anchor and MACsec
• Energy Star certified and EEE compliant
• Future-proof with software-defined capabilities

8. Service & Support

We offer competitive pricing, global shipping, and 24/7 technical support. All Cisco Catalyst 9200 Series switches come with a limited lifetime warranty, including next-business-day hardware replacement and 90-day TAC support.

9. FAQ

Q: Does the C9200-48P-A support stacking?
A: Yes, it supports StackWise-160 with up to 160 Gbps bandwidth.

Q: What is the maximum PoE power per port?
A: Up to 30W per port with IEEE 802.3at PoE+.

Q: Can it be managed via the cloud?
A: Yes, via Cisco Catalyst Center or Meraki dashboard.

Q: Is SD-Access supported?
A: Yes, with Cisco DNA Advantage licensing.

10. Precautions

• Ensure adequate power capacity for PoE devices.
• Use compatible Cisco network modules and power supplies.
• Follow EMC and safety guidelines per local regulations.
• Verify software compatibility for advanced features.

11. Company Introduction

With over a decade of industry experience, we operate a large-scale factory backed by a strong technical team. We serve a global clientele with cost-effective pricing and reliable service. Our portfolio includes top-tier brands such as Mellanox, Ruckus, Aruba, and Extreme. We stock over 10 million units of network switches, adapters, wireless APs, controllers, and cables, ensuring prompt delivery and 24/7 customer and technical support. Our professional sales and engineering teams have established a trusted reputation in the international market.