WS-C2960XR-24PS-I Cisco Catalyst L3 24 Ports Ethernet Switch

Ports

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch is equipped with 24 ports, making it a versatile and powerful networking solution for businesses of all sizes. These ports provide the ability to connect multiple devices, such as computers, printers, IP phones, and servers, to the network.

Product Overview

Explore the comprehensive details of the Cisco WS-C2960XR-24PS-I Ethernet switch, a vital component for robust network infrastructure.

Manufacturer Information

Brand: Cisco

Model Number: WS-C2960XR-24PS-I

Product Specifications

• Series: Catalyst 2960-XR
• Type: Networking Switch
• Product Line: 2960XR

Port and Connectivity Features

• Total Ports: 24
• PoE Ports: 12
• PoE+ Ports: 12
• Expansion Slots: 4
• Gigabit Ethernet Ports: 24
• Gigabit Ethernet Expansion Slots: 4

Media and Performance

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

Networking and Communication

• Layer Support: Layer 3
• Virtual LANs (VLANs): Up to 1023
• Jumbo Frame Support: 9216 bytes
• Stacking Capability: Up to 8 units

Routing Protocols

• OSPF
• RIP-1, RIP-2
• HSRP
• VRRP
• PIM-SM, PIM-DM, PIM-SSM
• Policy-Based Routing (PBR)
• RIPng

Remote Management Protocols

• SNMP (v1, v2, v3)
• RMON (1, 2, 3, 9)
• Telnet
• HTTP
• TFTP
• SSH
• CLI

Compliance and Standards

• IEEE 802.3 Series
• IEEE 802.1 Series
• IEEE 802.3af, 802.3at, 802.3az
• IEEE 802.1AX, 802.1s

Key Features

• Layer 2 Switching
• Power over Ethernet (PoE) & PoE+
• Auto-Negotiation
• VLAN Support
• IGMP Snooping
• Intrusion Detection System (IDS)
• Broadcast Storm Control
• IPv6 Support
• Rapid Spanning Tree Protocol (RSTP)
• Dynamic Trunking Protocol (DTP)
• Quality of Service (QoS)
• SSH Support
• EnergyWise Technology
• Link Aggregation Control Protocol (LACP)

Processor and Memory

• Processor Speed: 600 MHz
• RAM: 512 MB
• Flash Memory: 128 MB

Connectivity and Expansion

• 24 x Gigabit Ethernet Ports (RJ-45)
• 12 PoE+ Ports
• 1 x Console Port (RJ-45)
• 1 x Mini-USB Console Port
• 2 x USB Type A Ports
• 4 x SFP Slots
• 1 Stacking Module Slot

Reliability and Power

• MTBF: 321,290 Hours
• Power Supply: Internal
• Power Redundancy: Optional
• Power Output: 640 Watts
• Voltage Required: AC 120/230 V
• Frequency Required: 50/60 Hz

Environmental Parameters

• Operating Temperature Range: 23 °F to 113 °F
• Storage Temperature Range: -13 °F to 158 °F
• Operating Humidity: 10 – 95% (non-condensing)
• Storage Humidity: 10 – 95% (non-condensing)

Miscellaneous

• Environmentally Friendly: Yes
• Certification: RoHS

Increased Connectivity

With 24 ports available, users can easily connect a wide range of devices to the network. This enables efficient communication and collaboration among employees, allowing them to share resources and work together seamlessly. Whether it's transferring files, printing documents, or making VoIP calls, the abundance of ports ensures that everyone can stay connected and productive.

Scalability

The 24 ports also provide scalability for growing businesses. As your organization expands and more devices need to be connected to the network, having additional ports readily available eliminates the need for costly infrastructure upgrades. This flexibility allows you to easily accommodate new employees and devices without disrupting operations.

Redundancy

Having multiple ports also offers redundancy in case of a port failure. If one port becomes faulty or experiences issues, you can simply switch to another available port without any disruption to the network. This redundancy ensures that your business remains operational and minimizes downtime.

Layer

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch operates at Layer 3 of the OSI model, providing advanced routing capabilities. This layer is responsible for routing packets between different networks, allowing for efficient data transmission and network management.

Enhanced Network Performance

Operating at Layer 3 enables the switch to perform routing functions, such as inter-VLAN routing and IP routing. This enhances network performance by enabling faster data transfer between different networks. With Layer 3 capabilities, the switch can make intelligent routing decisions based on network conditions, optimizing data flow and reducing latency.

Improved Network Segmentation

Layer 3 routing allows for efficient network segmentation. By dividing the network into multiple virtual LANs (VLANs), you can separate different departments or user groups, ensuring better security, easier network management, and improved performance. Layer 3 routing enables communication between these VLANs, facilitating seamless collaboration while maintaining network integrity.

Scalability and Flexibility

Layer 3 routing offers scalability and flexibility for growing networks. As your organization expands and more subnets are required, Layer 3 routing allows for easy addition of new networks without disrupting the existing infrastructure. This flexibility ensures that your network can adapt to changing business needs and accommodate future growth.

Power

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch supports Power over Ethernet (PoE+), providing power to connected devices through the Ethernet cables. This feature eliminates the need for separate power adapters and simplifies installation and maintenance.

Simplified Deployment

With PoE+, the switch can provide power to compatible devices, such as IP phones, wireless access points, and surveillance cameras, directly through the Ethernet cables. This eliminates the need for additional power outlets or individual power supplies for each device. The simplified deployment reduces clutter and makes installation faster and more efficient.

Cost Savings

PoE+ eliminates the need for separate power adapters, reducing equipment costs. It also eliminates the need for additional electrical wiring, saving on installation expenses. Additionally, with centralized power management through the switch, you can easily monitor and control power usage, optimizing energy consumption and reducing electricity costs.

Flexibility and Mobility

PoE+ enables greater flexibility and mobility in network design. With powered devices no longer tied to specific power outlets, you can easily reposition devices or add new ones without the constraint of electrical wiring. This flexibility allows for dynamic network configurations and simplifies moves, adds, and changes within the network.

Features

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch offers a range of features that enhance network performance and security. Some notable features include IPv6 support, Energy-Efficient Ethernet (EEE), and Flexible NetFlow technology.

IPv6 Support

IPv6 is the next-generation Internet Protocol that offers a larger address space and improved security compared to IPv4. The switch's support for IPv6 ensures that your network is future-proofed and ready to handle the growing number of devices and networks using IPv6. It enables seamless integration with IPv6-enabled devices and ensures compatibility with emerging technologies.

Energy-Efficient Ethernet (EEE)

The switch incorporates Energy-Efficient Ethernet (EEE) technology, which reduces power consumption during periods of low network activity. EEE detects when a link is idle or has low utilization and automatically transitions to a lower power state. This energy-saving feature helps reduce operating costs and supports sustainability initiatives.

Flexible NetFlow Technology

Flexible NetFlow technology provides enhanced network visibility and control. It allows you to monitor and analyze network traffic in real-time, providing valuable insights into network behavior, application usage, and security threats. With Flexible NetFlow, you can optimize network performance, detect anomalies, and ensure compliance with regulatory requirements.

Management

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch offers a variety of management options to simplify network administration and monitoring. These include Cisco Prime Infrastructure, Cisco Network Assistant, SNMP, Telnet, and SSH.

Cisco Prime Infrastructure

Cisco Prime Infrastructure provides comprehensive network management capabilities, allowing you to centrally monitor and control your network infrastructure. It offers features such as device configuration, software image management, and performance monitoring, enabling efficient troubleshooting and proactive network management.

Cisco Network Assistant

Cisco Network Assistant is a user-friendly application that simplifies the configuration and management of Cisco switches. It provides a graphical interface for device setup, monitoring, and troubleshooting, reducing the learning curve for network administrators and streamlining day-to-day operations.

SNMP, Telnet, and SSH

The switch supports industry-standard management protocols such as SNMP (Simple Network Management Protocol), Telnet, and SSH (Secure Shell). These protocols allow for remote management and monitoring of the switch, providing administrators with convenient access to configuration settings, performance data, and security features.

Security

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch offers robust security features to protect your network from unauthorized access and potential threats. Some notable security features include port security, DHCP snooping, IP source guard, and Dynamic ARP inspection.

Port Security

Port security allows you to control access to the switch by limiting the number of MAC addresses that can be learned on a specific port. This prevents unauthorized devices from connecting to the network and helps mitigate the risk of network breaches or attacks.

DHCP Snooping

DHCP snooping prevents rogue DHCP servers from distributing incorrect IP addresses or malicious configurations. It monitors DHCP traffic and verifies the legitimacy of DHCP servers, ensuring that only authorized servers can provide IP addresses to connected devices. This feature helps protect against network vulnerabilities and unauthorized access.

IP Source Guard and Dynamic ARP Inspection

IP source guard and Dynamic ARP inspection provide additional layers of security against IP spoofing attacks. IP source guard prevents hosts from sending traffic with spoofed source IP addresses, while Dynamic ARP inspection validates ARP packets to prevent ARP spoofing attacks. These features help ensure the integrity and authenticity of network communications, protecting against potential security threats.

Dimensions

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch has compact dimensions of 44.5 x 29.5 x 4.4 cm. This compact size allows for easy installation and saves valuable space in network cabinets or equipment rooms.

Space Optimization

The compact dimensions of the switch make it ideal for deployments with limited space. It can be conveniently mounted in network cabinets or on walls, providing flexibility in network design and optimization of available space. This is particularly beneficial for small office environments or locations with space constraints.

Improved Airflow and Cooling Efficiency

The compact size of the switch also helps improve airflow and cooling efficiency within network cabinets or equipment rooms. By occupying less space, it allows for better air circulation, preventing overheating and ensuring optimal performance and reliability of the switch and other networking equipment.

Ease of Maintenance

The smaller dimensions of the switch make it easier to access and maintain. Whether it's replacing components, upgrading firmware, or troubleshooting, the compact size ensures that network administrators can quickly and easily perform necessary maintenance tasks without disrupting the entire network infrastructure.

Weight

The Cisco Catalyst WS-C2960XR-24PS-I Ethernet Switch weighs only 5.2 kg. This lightweight design offers several benefits in terms of installation, mobility, and equipment handling.

Easy Installation

The lightweight nature of the switch simplifies the installation process. It can be easily mounted on walls or placed in network cabinets without requiring additional support structures or heavy-duty mounting hardware. This ease of installation saves time and effort during deployment.

Portability

The lightweight design also allows for portability and flexibility in network setups. You can easily relocate the switch or deploy it in temporary locations as needed. This mobility is particularly advantageous in environments where network infrastructure needs to be quickly reconfigured or relocated, such as trade shows, temporary offices, or disaster recovery scenarios.

Reduced Strain and Improved Safety

The lighter weight of the switch reduces strain on equipment handlers during installation or maintenance activities. It minimizes the risk of injuries or accidents associated with lifting heavy equipment, ensuring the safety and well-being of network administrators and technicians.