Description
Overview of the WS-C2960S-48LPD-L Cisco Stackable Ethernet Switch
The WS-C2960S-48LPD-L Catalyst is a powerful and versatile Ethernet switch designed to meet the demanding needs of modern network environments. In this detailed exploration, we will break down the key features and functionalities of this switch, providing a comprehensive understanding of its capabilities.
The WS-C2960S-48LPD-L Catalyst is a member of the renowned Cisco Catalyst series, known for its reliability and performance in networking solutions. This switch is equipped with 48 ports supporting 10/100/1000 RJ-45 connections, making it suitable for a wide range of applications, from small businesses to large enterprises.
Power over Ethernet (PoE) Capability of Catalyst SFP+ Ports Layer 2 Switch
One of the standout features of this switch is its Power over Ethernet (PoE) capability. This functionality allows the switch to deliver both data and electrical power over the same Ethernet cable, eliminating the need for separate power sources for connected devices such as IP cameras, VoIP phones, and wireless access points. This PoE capability simplifies network infrastructure and reduces the cost and complexity of deployment.
Manageability
The WS-C2960S-48LPD-L is a manageable switch, offering administrators the flexibility to configure and control various aspects of the network. With an intuitive management interface, users can monitor network performance, set up VLANs (Virtual Local Area Networks), and implement security measures to protect against unauthorized access.
High-Speed Connectivity with 10 Gigabit SFP+ Ports
For organizations with high bandwidth requirements, this Catalyst switch is equipped with 2x 10 Gigabit SFP+ ports. These ports provide ultra-fast connectivity, supporting data-intensive applications and ensuring smooth data transmission across the network. The 10 Gigabit SFP+ ports make the switch suitable for scenarios where speed and reliability are paramount, such as data centers or multimedia streaming environments.
Layer 2 Functionality
The WS-C2960S-48LPD-L operates at Layer 2 of the OSI (Open Systems Interconnection) model, focusing on data link layer functionalities. Layer 2 switches are known for their efficient data forwarding based on MAC (Media Access Control) addresses, making them ideal for local network segmentation and traffic management. This layer-specific approach enhances the overall performance of the network.
Rack-Mountable and Stackable Design
Designed for ease of deployment and scalability, the WS-C2960S-48LPD-L comes in a 1U rack-mountable form factor. This compact design allows for efficient use of rack space in data center environments. Additionally, the switch is stackable, meaning multiple units can be interconnected to operate as a single, unified system. This stacking capability simplifies management and enhances redundancy, ensuring network continuity in case of a hardware failure.
Connectivity Options48 RJ-45 Ports for Versatile Connectivity
The 48 RJ-45 ports provide a multitude of options for connecting devices such as computers, printers, and other networking equipment. The inclusion of PoE ensures that compatible devices can be powered directly from the switch, eliminating the need for separate power sources.
Gigabit Speeds for Data-Intensive Applications
The 10/100/1000 RJ-45 ports offer Gigabit Ethernet speeds, making them suitable for data-intensive applications where high bandwidth is crucial. This is particularly advantageous in scenarios involving large file transfers, video streaming, and other bandwidth-hungry tasks.
10 Gigabit SFP+ Ports for High-Speed Uplinks
The two 10 Gigabit SFP+ ports enhance the switch’s overall performance by providing high-speed uplink options. This is particularly beneficial for connecting the switch to other network devices or for interconnecting multiple switches in a network.
Use CasesSmall to Medium-Sized Businesses
For small to medium-sized businesses, the WS-C2960S-48LPD-L offers a cost-effective solution with its 48 ports supporting various network devices. The PoE capability is particularly advantageous for businesses deploying IP surveillance cameras or VoIP phones, eliminating the need for additional power sources.
Enterprises with High Bandwidth Demands
Enterprises dealing with large-scale data transfers, multimedia content, or data center operations benefit from the switch’s 10 Gigabit SFP+ ports. These ports provide the necessary bandwidth to support high-speed applications, ensuring efficient and reliable data flow.
Network Security Implementations
The manageability features of the WS-C2960S-48LPD-L make it an excellent choice for implementing robust network security measures. Administrators can easily configure access control lists, monitor user activity, and implement security protocols to safeguard the network against potential threats.
Features and Benefits
The WS-C2960S-48LPD-L Cisco Catalyst 2960S 48-port stackable Ethernet switch is designed to provide high performance and reliability for access-layer deployments in enterprise, branch, and small and medium-sized business (SMB) networks.
In terms of performance, the switch offers a switching capacity of 176 Gbps, which is the maximum amount of data that can be forwarded through the switch. It also has a forwarding rate of 130.95 mpps (millions of packets per second), which is the maximum number of packets that can be processed by the switch in one second.
The switch also has a number of features that contribute to its reliability:
- StackWise Plus technology, allows multiple switches to be stacked together to create a single logical switch, providing redundancy and increasing the available ports.
- Energy Efficient Ethernet (EEE) which allows for reduction of power consumption and
- Redundant power supply, which provides a backup power source in case of a failure of the primary power supply, ensuring that the switch remains operational.
- Power over Ethernet Plus (PoE+) support, which allows the switch to provide power to connected devices such as access points and IP phones, reducing the need for separate power supplies.
- Quality of Service (QoS) helps prioritize certain types of traffic, ensuring that mission-critical applications receive the bandwidth they need.
Interface Provided for Digital Workplace
The WS-C2960S-48LPD-L Cisco Catalyst 2960S 48-port stackable Ethernet switch provides a variety of interfaces to support the needs of a digital workplace. The switch has:
- 48 Gigabit Ethernet ports (10/100/1000Mbps) which can support high-speed data transfer for wired devices such as computers, servers, and storage systems.
- 2x1G SFP uplink ports which provide a fiber-optic connection for longer distance, more secure and higher-speed data transfer.
- The switch also supports Power over Ethernet Plus (PoE+), which allows it to provide power to connected devices such as access points and IP phones, reducing the need for separate power supplies. This is particularly useful in a digital workplace environment where it is necessary to have a lot of wireless access points, IP Phones, and other power-hungry devices connected to the network.
- Quality of Service (QoS) helps prioritize certain types of traffic, ensuring that mission-critical applications receive the bandwidth they need. This is useful in a digital workplace where there can be a lot of different types of network traffic, such as VoIP, video conferencing, and data transfer, all competing for bandwidth.
- Advanced security features such as Access Control Lists (ACLs) and Network Access Control (NAC) help protect the network from unauthorized access, and also maintain compliance with industry standards.
In addition to these features, the switch is stackable which means it can be connected to other 2960S switches to create a single logical switch with a larger number of ports, this helps to scale up the network as the need arises.
General Information of the Cisco WS-C2960S-48LPD-L 48 Ports Switch
- Manufacturer: Cisco
- Model Number or SKU# WS-C2960S-48LPD-L
- Product Line Catalyst
- Product Series 2960
- Product Type: Ethernet Switch
Interfaces/Ports for 48 Ports Ethernet Switch
- Total Number of Network Ports: 48
- Number of PoE (RJ-45) Ports: 48
- Stack Port: Yes
- Port/Expansion Slot Details: 48 x Gigabit Ethernet Network
- Port/Expansion Slot Details: 2 x 10 Gigabit Ethernet Expansion Slot
Performance of Catalyst 2960 Managed Switch
- Ethernet Technology: Gigabit Ethernet
- Network Technology: 10/100/1000Base-T
I/O Expansions
- Number of Total Expansion Slots: 3
- Expansion Slot Type: Stacking Module
- Expansion Slot Type: XFP
- Number of XFP Slots: 2
Network & Communication
- Layer Supported 2
Memory
- Standard Memory: 128 MB
- Memory Technology: DRAM
- Flash Memory: 64 MB
Power Description
- Input Voltage: 110 V AC
- Input Voltage: 220 V AC
- PoE (RJ-45) Port Yes
- Power Source: Power Supply
- Redundant Power Supply: Yes
Finally, the WS-C2960S-48LPD-L Catalyst Ethernet Switch offers a robust solution for modern networking requirements. With its extensive port count, Power over Ethernet capabilities, high-speed SFP+ ports, and versatile deployment options, it addresses the needs of various applications, from enterprise networks to surveillance systems. Understanding its specifications, use cases, and configuration options empowers network administrators to make the most of this advanced Ethernet switch, ensuring a reliable and efficient network infrastructure.
