Cisco Catalyst 9200L-48PXG-4X-A - 48-port managed switch, grey

The Cisco Catalyst 9200L-48PXG-4X-A 48-port managed switch (PoE+) is an L2/L3 device designed for enterprise network access and routing. The unit features 48 Gigabit Ethernet RJ-45 ports and four integrated SFP+ slots for 10G uplinks to aggregation or core switches. With a switching capacity of 176 Gbit/s, the device handles high-bandwidth data transfers without congestion. It operates at both Layer 2 and Layer 3 to route data between network segments.

Designed for standard rack mounting, the chassis supports a redundant power supply to ensure continuity during power outages. The switch is managed via standard SNMPv1, v2c, and v3 protocols. Physical stacking allows up to eight independent switches to operate as a single logical unit. Integrated Quality of Service (QoS) prioritises critical traffic, while network engineers can configure Access Control Lists (ACLs) to restrict unauthorised access.

• 740 W total PoE+ budget for powering IP cameras, phones, and wireless access points.
• Support for up to 4,094 active VLANs for secure department and device segmentation.
• 16,000-entry MAC address table for high-density client environments.
• Jumbo frame and multicast support for efficient data transmission and media streaming.
• Integrated Spanning Tree Protocol (STP) and link aggregation for resilient, loop-free topologies.