Cisco WS-C3650-12X48UZ-L (36x 1GB 12x MultiGB) UPoE RJ-45 2x 40G QSFP+ Switch

Cisco WS-C3650-12X48UZ-L (36x 1GB 12x MultiGB) UPoE RJ-45 2x 40G QSFP+ Switch

Overview

The WS-C3650-12X48UZ-L is part of Cisco's Catalyst 3650 Series of switches, designed for enterprise access-layer deployments. It offers a combination of multigigabit Ethernet ports, PoE+ (Power over Ethernet), and advanced Layer 2 and Layer 3 features. This switch is a versatile, high-performance solution designed to meet the needs of enterprises looking for advanced PoE capabilities, multigigabit support, and reliable network performance for modern applications. Here are the key specifications:

 Specifications

• Model: Cisco Catalyst WS-C3650-12X48UZ-L
• Switch Type: Stackable, managed, enterprise-class switch.
• License: Ships with the LAN Base software image, which provides basic Layer 2 and some limited Layer 3 functionality.
• Port Configuration:
• Downlink Ports:
• 48 x 10/100/1000 Multigigabit Ethernet (RJ-45) PoE+ ports.
• Supports 100 Mbps, 1 Gbps, 2.5 Gbps, and 5 Gbps speeds on selected multigigabit ports.
• Uplink Ports:
• 12 x 10 Gigabit Ethernet (SFP+) ports for high-speed uplinks.
• Performance:
• Switching Capacity: 680 Gbps.
• Forwarding Rate: 190.4 Mpps (Million packets per second).
• Stacking:
• Supports Cisco StackWise-160 technology.
• Stacking bandwidth: 160 Gbps.
• Up to 9 switches can be stacked together to form a single logical unit.
• PoE (Power over Ethernet):
• PoE Budget: Supports up to 1040W of available PoE power.
• PoE Standards:
• Supports PoE+ (802.3at), providing up to 30W per port for connected PoE devices like IP phones, wireless access points, and cameras.
• UPOE support for selected devices, offering up to 60W per port for high-powered devices.
• Layer 2 and Layer 3 Features:
• Layer 2 Features:
• Supports VLANs (up to 4094 VLANs), including private VLANs.
• Spanning Tree Protocol (STP), including Rapid STP and Multiple STP.
• Link Aggregation Control Protocol (LACP).
• Ethernet OAM (Operations, Administration, and Maintenance).
• Layer 3 Features (limited in LAN Base image):
• Static routing, limited RIP (Routing Information Protocol) support.
• Inter-VLAN routing.
• Advanced Features:
• QoS (Quality of Service):
• Granular QoS policies for traffic management.
• Supports traffic classification, policing, marking, and shaping.
• Supports eight egress queues per port.
• Security Features:
• 802.1X authentication for network access control.
• Port-based security features, including Dynamic ARP Inspection (DAI) and IP Source Guard.
• Control Plane Policing (CoPP) to protect the control plane.
• Access Control Lists (ACLs) for filtering traffic based on IP address, port, and protocol.
• High Availability and Resiliency:
• Cisco StackWise-160 for stacking and failover.
• Redundant, hot-swappable power supplies and fans.
• Power and Environmental:
• Power Supply: Comes with 715WAC power supply (PWR-C2-715WAC).
• Operating Temperature: 32°F to 113°F (0°C to 45°C).
• Operating Humidity: 5% to 95% non-condensing.
• Management:
• Management Ports: 1 x 10/100/1000 RJ-45 Ethernet management port, 1 x USB Type-A port.
• Management Features:
• Managed via Cisco IOS with CLI (Command Line Interface).
• Cisco Prime Infrastructure and Cisco Network Assistant for network management.
• Supports SNMP, RMON, Syslog, and NetFlow for monitoring and diagnostics.
• Full integration with Cisco Identity Services Engine (ISE) for policy-based access control and security.
• Dimensions and Weight:
• Dimensions: 1.73 x 17.5 x 17.6 inches (4.4 x 44.5 x 44.7 cm).
• Weight: Approx. 16.98 pounds (7.7 kg).
• Optics and Transceivers:
• Uplink Module: Supports 12 x 10G SFP+ ports, which can be populated with various Cisco optics for different distances.
• Compatible with 10G SFP+ transceivers, such as SFP-10G-SR, SFP-10G-LR, and others.
• Support for Direct Attach Copper (DAC) cables for short-distance high-speed connectivity.
• Use Cases:
• Enterprise Access Layer: Ideal for modern enterprise environments needing multigigabit connectivity for high-speed devices such as wireless access points, workstations, and other high-bandwidth devices.
• PoE+ Applications: Can power a wide range of PoE devices such as IP phones, wireless access points, security cameras, and more.
• Environmental Features:
• Energy Efficiency: Supports Energy Efficient Ethernet (EEE) and power-saving modes.
• Redundancy:
• Redundant Power Supplies: Supports dual redundant, hot-swappable power supplies for high availability.
• Redundant Fans: Includes hot-swappable fan modules for enhanced reliability.
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