Cisco WS-C3650-48PD-L Catalyst 3650 Switch 48 Ports PoE+ Refurbished

The Cisco WS-C3650-48PD-L Catalyst 3650 is a powerful Layer 4 switch designed for effective network management. With 48 ports supporting 10/100/1000Base-T RJ-45 connectivity and Power Over Ethernet Plus (PoE+), this rack-mountable 1U switch is equipped to handle diverse networking needs. In addition, it features 4x Small Form-Factor Pluggable (SFP) slots, enhancing flexibility for various network configurations.

The Cisco WS-C3650-48PD-L boasts 48 ports supporting 10/100/1000Base-T RJ-45 connectivity. Each port is equipped with Power Over Ethernet Plus (PoE+), providing both data and power to connected devices. This feature simplifies cable management and reduces the need for additional power sources, making it an ideal choice for businesses looking for a streamlined and efficient network infrastructure.

The Layer 4 switch functionality sets the Cisco WS-C3650-48PD-L apart. This advanced capability allows the switch to operate at the transport layer of the OSI model, providing more granular control over network traffic. Businesses can prioritize, filter, and manage data traffic based on specific criteria, optimizing network performance and responsiveness.

The switch's rack-mountable 1U design makes it space-efficient and easy to integrate into existing network setups. The compact form factor is particularly beneficial for businesses with limited rack space, allowing for optimal utilization of available infrastructure. The sturdy build ensures durability while maintaining a sleek and professional appearance.

The Cisco WS-C3650-48PD-L comes equipped with 4 Small Form-Factor Pluggable (SFP) slots. These slots support various SFP modules, enabling businesses to customize their network configuration based on specific requirements. Whether connecting over short or long distances, the SFP slots enhance the switch's versatility, making it suitable for a wide range of applications.

The switch features 48 ports, providing ample connectivity options for devices such as computers, printers, IP cameras, and more. The 10/100/1000Base-T RJ-45 support ensures compatibility with a wide range of networked devices.

Power Over Ethernet Plus (PoE+) on all 48 ports simplifies the deployment of devices such as IP phones, access points, and surveillance cameras. This feature eliminates the need for individual power sources for each device, reducing cable clutter and streamlining installation.

The Layer 4 switch capabilities allow for advanced traffic management. Businesses can implement policies to prioritize certain types of traffic, ensuring critical applications receive the necessary bandwidth. This functionality enhances overall network efficiency and performance.

The 1U rack-mountable design ensures easy integration into standard network racks. The compact form factor is suitable for businesses with limited space and offers a clean and organized appearance in data centers or network closets.

The inclusion of 4 SFP slots expands connectivity options. These slots support a variety of SFP modules, including fiber optic transceivers for long-distance connections. This flexibility makes the Cisco WS-C3650-48PD-L adaptable to diverse networking environments.

The Cisco WS-C3650-48PD-L is well-suited for enterprise networks with its combination of high port density, PoE+ support, and Layer 4 switching capabilities. It can handle the diverse connectivity needs of a large organization, supporting a multitude of devices and applications.

With PoE+ on all ports, this switch is an excellent choice for IP surveillance systems. It simplifies the deployment of security cameras by providing both data connectivity and power over a single Ethernet cable.

Businesses implementing Voice over Internet Protocol (VoIP) solutions can benefit from the switch's PoE+ support, ensuring a reliable and efficient power supply to IP phones. The Layer 4 capabilities further enhance call quality by prioritizing voice traffic.

The rack-mountable design and compact form factor make this switch suitable for data center environments. Its Layer 4 capabilities offer granular control over traffic, optimizing data flows for servers and storage systems.

Connect the switch to a power source, and use Ethernet cables to link devices to the available RJ-45 ports. Take advantage of the PoE+ functionality by connecting compatible devices directly to the switch, eliminating the need for separate power adapters.

For additional connectivity options, install SFP modules into the available slots. These modules can include fiber optic transceivers for long-distance connections or other specialized modules based on the network requirements.

The switch can be configured and managed through a user-friendly web interface. Access the interface using a web browser, and navigate through the settings to customize port configurations, VLANs, and Layer 4 policies.

Implement ACLs to control access to the network based on specific criteria. This enhances security by regulating the flow of traffic and preventing unauthorized access.

Configure port security settings to restrict access to specific devices based on their MAC addresses. This feature adds an extra layer of protection by ensuring that only authorized devices can connect to the network.

The switch supports secure management protocols, such as SSH (Secure Shell) and HTTPS (Hypertext Transfer Protocol Secure), providing encrypted communication for more secure remote management.

Implement device authentication measures to ensure that only authorized devices can connect to the network. This can include the use of IEEE 802.1X port-based authentication for enhanced security.

• StackWise-480 Technology: The WS-C3650-48PD-L is equipped with StackWise-480 technology, which allows for the stacking of up to nine switches and provides a unified data and control plane, as well as simplified management.
• Layer 3 Routing: The switch supports advanced Layer 3 routing protocols such as OSPF, EIGRP, and BGP, providing enhanced network segmentation and traffic management.
• Power over Ethernet (PoE): The switch supports PoE+ (30W per port) and can power devices such as IP phones, wireless access points, and cameras without the need for additional power sources.
• Multicast Routing: The switch supports multicast routing protocols such as PIM-SM, PIM-DM, and MLD, allowing for efficient and scalable distribution of multicast traffic.
• Quality of Service (QoS): The switch supports advanced QoS features such as traffic shaping, congestion management, and prioritization, allowing for efficient and reliable network traffic management.
• Security: The switch supports various security features such as advanced Access Control Lists (ACLs), Secure Shell (SSH), Secure Sockets Layer (SSL) for secure remote management, and 802.1X authentication for device-level security.
• Energy-Efficient Ethernet (EEE): The switch supports EEE, which reduces power consumption during periods of low network activity, helping to reduce energy costs and improve overall energy efficiency.
• Smart Operations: The switch supports Smart Operations features such as Auto Smartports, Auto-QoS, and Auto-Error Recovery, allowing for simplified switch configuration and management.
• Compact Form Factor: The switch has a compact form factor, making it ideal for deployment in space-constrained environments.
• Advanced Software Features: The switch supports advanced software features such as Cisco DNA Center, Cisco DNA Spaces, and Cisco Meraki, allowing for enhanced network automation, analytics, and security.

• Manufacturer: Cisco
• Part Number or SKU# WS-C3650-48PD-L
• Product Line: Catalyst
• Product Series: 3650
• Product Type: Ethernet Switch

• Total Number of Network Ports: 48
• Number of PoE+ (RJ-45) Ports: 48
• Port/Expansion Slot Details:
  • 48 x Gigabit Ethernet Network
  • 4 x Gigabit Ethernet Expansion Slot

• Media Type Supported: Twisted Pair
• Ethernet Technology: Gigabit Ethernet
• Network Technology: 10/100/1000Base-T

• Number of Total Expansion Slots: 4
• Expansion Slot Type: SFP

• Layer Supported: 2

• Manageable: Yes

• PoE (RJ-45) Port: No
• Input Voltage:
  • 110 V AC
  • 220 V AC

• Package Contents:
  • Catalyst WS-C3650-48PD Ethernet Switch
  • Power Supply
• Green Compliant: Yes
• Green Compliance Certificate/Authority: RoHS-5

Outline, the Cisco WS-C3650-48PD-L Catalyst 3650 Layer 4 switch stands out as a versatile and robust solution for businesses seeking efficient network management. With its 48 PoE+ ports, Layer 4 capabilities, rack-mountable design, and 4 SFP slots, it addresses a wide range of networking needs. Whether deployed in enterprise environments, IP surveillance systems, VoIP setups, or data centers, this switch offers the performance and flexibility required for modern networking challenges. With user-friendly configuration options and robust security features, it provides a reliable foundation for building a resilient and secure network infrastructure.