## Cisco Catalyst 3650-24PDM-E: Premier Layer 3 Switching Solution ### General Information ? Manufacturer Part Number: WS-C3650-24PDM-E ? Brand: Cisco ? Product Type: Layer 3 Switch ### Interface and Port Configuration #### Network Ports Overview ? Total Network Ports: 24 Gigabit Ethernet ports ? Uplink Port: Yes ? Modular Support: Yes ? Stack Port: No ? Expansion Slot Details: 2 x 10 Gigabit Ethernet slots ### Media and Performance Specifications #### Supported Media Types ? Media Types: Twisted Pair, Optical Fiber ? Network Technologies: 1000Base-T, 10GBase-X #### Performance Metrics ? Switching Capacity: 92 Gbps for 24-port models ? Total MAC Addresses: 32,000 supported ? IPv4 Routes: 24,000 (ARP included) ? Stacking Bandwidth: 160 Gbps ### Expansion and Connectivity #### Expansion Slot Details ? Total Expansion Slots: 2 SFP+ slots ? Shared SFP Slot: No ### Management and Control #### Management Features ? Manageable: Yes, fully manageable ? Layer Supported: Layer 4 ### Power and Physical Characteristics #### Power Specifications ? Power Source: Power Supply ? Redundant Power Supply Supported: Yes #### Physical Dimensions ? Form Factor: Rack-mountable, 1U chassis ? Dimensions (H x W x D): 1.7″ x 17.5″ x 17.6″ ? Weight: Approximately 16 lbs ### Environmental Considerations #### Eco-Friendly Features ? Environmentally Friendly: Yes ? Environmental Certification: RoHS-5 compliant ### Wireless Capabilities #### Wireless Support Overview ? Access Points Supported: Up to 25 per switch/stack ? Wireless Clients Supported: Up to 1,000 per switch/stack ? Total WLANs Supported: 64 ? Wireless Bandwidth: 20 Gbps on 24-port models ##### Compatible Wireless Access Points ? Aironet Series: 3700, 3600, 3500, 2600, 1600, 1260, 1140, 1040 ## Ports The Cisco WS-C3650-24PDM-E Ethernet Switch is equipped with 24 ports, making it an ideal choice for medium-sized businesses and organizations that require a reliable and high-performance network infrastructure. The abundance of ports allows for seamless connectivity between multiple devices, such as computers, printers, servers, and IP phones. ### Increased Connectivity With 24 ports, this Cisco Ethernet switch provides users with the ability to connect a wide range of devices to their network. This is especially beneficial for businesses that have multiple departments or workstations, as it ensures that all devices can be connected without the need for additional switches or hubs. The increased connectivity also enables efficient data transfer and communication between devices, enhancing productivity and collaboration within the organization. ### Flexibility and Scalability Having 24 ports gives users the flexibility to expand their network infrastructure as their business grows. Whether it’s adding new workstations, connecting additional servers, or integrating new technologies, the Cisco WS-C3650-24PDM-E Ethernet Switch can accommodate these changes without any hassle. This scalability ensures that businesses can easily adapt to evolving needs and stay ahead in today’s fast-paced digital landscape. #### Power over Ethernet (PoE) In addition to the 24 ports, this switch also supports Power over Ethernet (PoE), which allows for the simultaneous transmission of data and electrical power through a single Ethernet cable. This feature eliminates the need for separate power cables and adapters for devices such as IP phones, wireless access points, and security cameras. With PoE, businesses can reduce cable clutter, simplify installation, and lower overall power consumption. #### Enhanced Network Performance The 24 ports on this Cisco switch are designed to deliver high-speed data transfer rates, ensuring smooth and uninterrupted network performance. Whether it’s transferring large files, streaming multimedia content, or running bandwidth-intensive applications, users can rely on the switch’s robust capabilities to handle the demands of their network. This enhanced performance translates into improved user experience, increased productivity, and reduced downtime. ##### Seamless Network Management With 24 ports, network administrators have greater control and visibility over their network infrastructure. They can easily monitor and manage each connected device, ensuring optimal performance and security. The switch provides advanced management features, such as VLAN support, Quality of Service (QoS) prioritization, and traffic monitoring, allowing administrators to allocate bandwidth effectively and prioritize critical applications. ##### Redundancy and Failover The Cisco WS-C3650-24PDM-E Ethernet Switch offers built-in redundancy and failover capabilities. With multiple ports available, administrators can create redundant links to ensure uninterrupted connectivity in the event of a port or cable failure. This redundancy is crucial for businesses that rely heavily on their network infrastructure to carry out day-to-day operations, minimizing the risk of downtime and data loss. ## Layer The Cisco WS-C3650-24PDM-E Ethernet Switch operates at Layer 2 of the OSI model, providing users with essential networking capabilities and features. Layer 2 switches are commonly used in local area networks (LANs) and offer several benefits that are important for users seeking a reliable and efficient network solution. ### Efficient Data Switching Operating at Layer 2 enables this Cisco switch to perform efficient data switching based on MAC addresses. By examining the MAC address of each incoming frame, the switch can intelligently forward the data to the appropriate destination device. This process eliminates unnecessary data transmission and reduces network congestion, resulting in improved overall network performance. ### VLAN Segmentation Layer 2 switches support Virtual Local Area Networks (VLANs), which allow network administrators to segment their network into smaller logical networks. VLAN segmentation provides several benefits, such as enhanced network security, improved network performance, and simplified management. By separating devices into different VLANs, administrators can control access to resources, isolate network traffic, and optimize bandwidth allocation. #### Enhanced Security With VLANs, Layer 2 switches enable network administrators to implement stricter security measures. By placing devices with similar security requirements in the same VLAN, administrators can apply access control policies and restrict communication between VLANs. This helps prevent unauthorized access and reduces the risk of data breaches or malicious activities within the network. #### Broadcast Storm Prevention Layer 2 switches are equipped with mechanisms to prevent broadcast storms, which occur when a broadcast packet is continuously forwarded by every switch port, overwhelming the network. The Cisco WS-C3650-24PDM-E Ethernet Switch utilizes Spanning Tree Protocol (STP) to detect and prevent loops in the network topology, ensuring that broadcast packets are transmitted only where necessary. This prevents network congestion and ensures smooth and efficient data transmission. ##### Simple Network Management Layer 2 switches offer a simpler network management experience compared to higher-layer switches. Their focus on MAC address-based switching eliminates the complexity associated with routing and higher-level protocols. This simplicity makes Layer 2 switches easier to configure, troubleshoot, and maintain, reducing the overall workload for network administrators. ##### Compatibility and Interoperability The Layer 2 functionality of the Cisco WS-C3650-24PDM-E Ethernet Switch ensures compatibility and interoperability with existing network infrastructure. It can seamlessly integrate with other Layer 2 switches, routers, and network devices, allowing businesses to leverage their existing investments while expanding their network capabilities. This compatibility ensures a smooth transition and minimizes disruptions during network upgrades or expansions. ## Manageable The Cisco WS-C3650-24PDM-E Ethernet Switch is designed to be easily manageable, providing users with enhanced control and monitoring capabilities. This feature is particularly important for businesses that require efficient network management to ensure optimal performance, security, and reliability. ### Centralized Network Management This Cisco switch supports various network management protocols, such as Simple Network Management Protocol (SNMP) and Cisco Prime Infrastructure, allowing administrators to centrally manage and monitor their network infrastructure. Through a single interface, administrators can configure switch settings, monitor performance metrics, and troubleshoot issues, saving time and effort in managing individual switches. ### Intuitive Web-Based Interface The switch’s web-based interface provides a user-friendly and intuitive management experience. Administrators can access the interface using a standard web browser, eliminating the need for specialized software or command-line interfaces. The interface offers a graphical representation of the network topology, making it easy to visualize and navigate the network infrastructure. This simplifies configuration tasks, such as VLAN assignment, port management, and QoS settings. #### Automated Configuration and Provisioning The Cisco WS-C3650-24PDM-E Ethernet Switch supports automated configuration and provisioning through features like Smart Install and Auto Smartports. Smart Install allows administrators to quickly deploy new switches by automatically detecting and configuring them based on predefined templates. Auto Smartports automatically applies the appropriate settings when a device is connected to a port, reducing manual configuration tasks and ensuring consistent network policies. #### Comprehensive Monitoring and Reporting With its manageable features, this Cisco switch provides extensive monitoring and reporting capabilities. Administrators can track key performance indicators such as bandwidth utilization, error rates, and port status in real-time. The switch also generates detailed reports on network activity, device inventory, and security events, enabling administrators to identify potential issues, optimize network performance, and ensure compliance with regulatory requirements. ##### Enhanced Security and Access Control Manageable switches offer advanced security features to protect the network infrastructure from unauthorized access and potential threats. The Cisco WS-C3650-24PDM-E Ethernet Switch supports features like Access Control Lists (ACLs), port security, and Secure Shell (SSH) for secure remote management. Administrators can define granular access control policies, restrict unauthorized devices, and encrypt management traffic, ensuring the confidentiality and integrity of network management operations. ##### Proactive Network Maintenance The manageable features of this Cisco switch enable proactive network maintenance and troubleshooting. Administrators can set up alerts and notifications for specific events, such as port errors, link failures, or bandwidth thresholds. These proactive alerts allow administrators to quickly identify and address potential issues before they impact network performance or cause downtime. Additionally, the switch’s management capabilities facilitate remote troubleshooting, reducing the need for on-site visits and minimizing downtime.