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.
