WS-C3750X-48U-L Cisco Catalyst 3750X 48 Ports UPOE LAN Base Refurbished

The Cisco Catalyst 3750X 48 Ports Manageable Switch (WS-C3750X-48U-L) has several advanced features that make it a powerful networking solution for organizations. Some of these features include:

• StackWise Plus technology: This feature allows for high-performance stacking of up to 9 switches, providing scalability and ease of management. This allows the switches to be physically stacked together and managed as a single entity, making it easy to add or remove switches from the stack without disrupting network operations.
• EnergyWise technology: This feature allows for monitoring and controlling energy consumption of connected devices. EnergyWise can be used to set power consumption policies and monitor energy usage of devices connected to the switch, helping organizations to reduce their energy costs.
• IPv6 support: The switch supports IPv6, the next-generation internet protocol, allowing for more efficient use of IP addresses and improved security.
• FlexStack Plus: This feature allows for easy management of stacking configurations, providing a single IP address for management of the entire stack and allowing for the use of a single configuration file for all switches in the stack.
• Advanced Quality of Service (QoS): The switch has advanced QoS capabilities that allow for prioritizing network traffic, ensuring that critical applications and services receive the bandwidth they need to operate effectively.
• Security features: The switch includes security features such as Cisco TrustSec for identity-based security and access control, helping to protect the network from unauthorized access and malicious attacks.
• Enhanced limited lifetime warranty (E-LLW): This feature provides hardware replacement and software updates for the life of the switch, ensuring that the switch is always up to date and running efficiently.
• Advanced Layer 3 routing capability: The switch supports advanced Layer 3 routing protocols such as OSPF, EIGRP, BGP, which enables the switch to perform more advanced routing functions.
• Support for Application Visibility and Control (AVC) and Cisco Medianet: The switch supports AVC and Cisco Medianet, which allow for monitoring and optimizing network-based applications, improving their performance and reliability.
• Support for PoE+: The switch supports Power over Ethernet Plus (PoE+), providing 30W per port for powering IP phones, wireless access points, and other devices. This eliminates the need for additional power cables and outlets.

The Cisco Catalyst 3750X 48 Ports Manageable Switch (WS-C3750X-48U-L) has several power options and redundancy features to ensure continuous operation and availability of the network.

• Power over Ethernet Plus (PoE+): The switch supports PoE+, providing up to 30W per port for powering IP phones, wireless access points, and other devices. This eliminates the need for additional power cables and outlets.
• StackWise Plus technology: This feature allows for high-performance stacking of up to 9 switches, providing scalability and ease of management. This allows the switches to be physically stacked together and managed as a single entity, making it easy to add or remove switches from the stack without disrupting network operations.
• Redundant Power Supplies: The switch has two internal power supplies, allowing one power supply to act as a backup in case the other fails. This ensures that the switch continues to operate even if one of the power supplies fails, providing power redundancy.
• Power supply unit redundancy: The switch have Power Supply Unit redundancy, where one power supply could provide power to all the switches in the stack, providing power redundancy.
• StackPower: This feature allows power to be shared among the switches in the stack, providing power redundancy. If one switch in the stack loses power, power can be supplied to it from another switch in the stack.
• Power Resilience: The switch supports power resilience, where the switch automatically detect power supply failure and transfer power from the failed power supply to a redundant power supply.
• Power redundancy options: WS-C3750X-48U-L support different power redundancy options such as RPS/EPS, StackPower, and Internal Redundant Power Supply.

These power options and redundancy features ensure continuous operation and availability of the network, even in the event of power failure or other disruptions.

The Cisco Catalyst 3750X 48 Ports Manageable Switch (WS-C3750X-48U-L) has several security and management features that make it a powerful networking solution for organizations. Some of these features include:

• Cisco TrustSec: This feature provides identity-based security and access control, helping to protect the network from unauthorized access and malicious attacks.
• Advanced Quality of Service (QoS): The switch has advanced QoS capabilities that allow for prioritizing network traffic, ensuring that critical applications and services receive the bandwidth they need to operate effectively.
• FlexStack Plus: This feature allows for easy management of stacking configurations, providing a single IP address for management of the entire stack and allowing for the use of a single configuration file for all switches in the stack.
• EnergyWise technology: This feature allows for monitoring and controlling energy consumption of connected devices. EnergyWise can be used to set power consumption policies and monitor energy usage of devices connected to the switch, helping organizations to reduce their energy costs.
• Cisco IOS Software Security: The switch runs on Cisco IOS software, which provides a wide range of security features such as firewall, VPN, and intrusion prevention to protect the switch and the network from external and internal threats.
• Advanced Security Image: The switch is equipped with the Advanced Security Image which provides advanced security features such as Cisco TrustSec and advanced QoS.
• Cisco Identity Services Engine (ISE): This feature allows for managing user identities and device access, providing a secure and compliant network.
• Cisco Prime: This is an IT management software that provides an easy-to-use, web-based interface for managing Cisco networks, including the WS-C3750X-48U-L switch.
• Remote Management: The switch can be managed remotely through a web interface, Telnet, or SSH, allowing for easy management and configuration of the switch from anywhere on the network.
• SmartOperations: This is a set of features that simplifies deployment and management of the switch with Auto Smartports, Smart Install and Smart Configuration.

These security and management features provide a secure and easy-to-manage network, while monitoring and controlling energy consumption, increasing the security and managing the switch remotely making it easy to deploy, configure and troubleshoot the switch.

Manufacturer Cisco Systems, Inc

Manufacturer Part Number WS-C3750X-48U-L

Brand Name Cisco

Product Line Catalyst

Product Series 3750-X

Product Model WS-C3750X-48U-L

Product Name Catalyst WS-C3750X-48U-L Ethernet Switch

Product Type Ethernet Switch

Interfaces/Ports

Stack Port Yes

Total Number of Network Ports 48

Port/Expansion Slot Details 48 x Gigabit Ethernet Network

Port/Expansion Slot Details 1 x Expansion Slot

Media & Performance

Media Type Supported Twisted Pair

Ethernet Technology Gigabit Ethernet

Network Technology 10/100/1000Base-T

I/O Expansions

Number of Total Expansion Slots 1

Network & Communication

Layer Supported 2

Management & Protocols

Manageable Yes

Power Description

PoE (RJ-45) Port No

Input Voltage 220 V AC

Input Voltage 110 V AC