Cisco catalyst 365048port 7

Cisco Catalyst 3650 Series Switch – 48-Port Managed L3 Gigabit Ethernet

The Cisco Catalyst WS-C3650-48PQ-L is a high‑performance, rack‑mountable network switch designed for enterprise environments that demand robust Layer 3 routing, extensive Power over Ethernet (PoE+) support, and reliable uptime. With its 1U form factor and 44 mm height, it fits seamlessly into standard data‑center racks while delivering exceptional performance across a wide range of operating conditions.

Key Technical Specifications

• Form Factor: 1 RU (44 mm height)
• Dimensions: 448 mm depth, width compliant with standard rack units
• Power Consumption: 102.1 W under typical load conditions
• Operating Temperature Range: –5 °C to +96 °C (ambient)
• Humidity Tolerance: 5 %–96 % relative humidity
• Reliability: MTBF of 383,760 hours, ensuring long‑term operational stability
• Memory Type: DRAM for fast packet processing and routing table management
• Safety Certifications: UL 60950‑1, CAN/CSA‑C22.2 No. 60950‑1, EN 60950‑1, IEC 60950‑1, GOST, NOM – guaranteeing compliance with global safety standards

Connectivity and Performance Features

The switch offers a comprehensive set of 48 Gigabit Ethernet ports, all capable of delivering PoE+ power to connected devices such as IP phones, wireless access points, and security cameras. In addition, four dedicated 10 Gbps uplink slots provide high‑bandwidth connectivity to core switches or aggregation layers.

• 48 x 10/100/1000 Mbps RJ45 Ports – PoE+ enabled for up to 90 W per port, supporting a wide range of network devices.
• 4 x 1 Gbps SFP Uplink Ports – Flexible fiber or copper uplinks for scalable network architecture.
• Layer 3 Routing Capability – Supports static routing, OSPF, EIGRP, and BGP for dynamic routing in complex topologies.
• Advanced QoS and Traffic Management – Prioritizes voice, video, and critical data traffic to maintain application performance.
• Secure Network Operations – Includes features such as MACsec, 802.1X authentication, and role‑based access control.

Software and Feature Set

The Catalyst 3650 series runs on Cisco IOS XE, providing a modular, secure operating system that supports rapid feature updates and integration with Cisco’s broader ecosystem.

• LAN Base Feature Set – Includes essential Layer 2 switching, VLANs, STP, RSTP, MSTP, and basic security functions.
• Advanced Features (Optional) – With the appropriate license, users can enable advanced routing protocols, multicast support, and enhanced security services.
• Zero Touch Provisioning – Simplifies deployment by automatically configuring network settings during initial boot.
• Cisco DNA Center Integration – Enables automated lifecycle management, analytics, and policy enforcement across the network.

Design for Enterprise Resilience

The switch’s robust build quality is complemented by its high MTBF rating of 383,760 hours, translating to an expected lifespan well beyond typical enterprise hardware cycles. Its compliance with multiple international safety standards ensures that it can be deployed in diverse geographic regions without additional certification work.

Power Efficiency and Environmental Considerations

With a power draw of just over 100 W under normal operation, the Catalyst 3650 balances performance with energy efficiency. Its PoE+ capability reduces the need for separate power supplies at endpoints, lowering overall infrastructure costs and simplifying cable management.

Deployment Scenarios

• Campus Core Layer: Acts as a high‑density aggregation point for campus LANs, providing both switching and routing functions.
• Branch Office Backbone: Serves as the central hub in branch offices, delivering PoE+ to VoIP phones and wireless access points while maintaining secure connectivity to headquarters.
• Data Center Edge: Functions as an edge switch with Layer 3 capabilities, enabling efficient routing between servers and external networks.

Conclusion

The Cisco Catalyst WS-C3650-48PQ-L exemplifies Cisco’s commitment to delivering scalable, secure, and reliable networking solutions. Its combination of high port density, PoE+ support, Layer 3 routing, and proven durability makes it an ideal choice for organizations seeking a single device that can handle both switching and routing demands while maintaining stringent safety and performance standards.