Cisco Systems 2960 manual Product Overview, Configurations

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DATA SHEET

CISCO CATALYST 2960 SERIES SWITCHES

PRODUCT OVERVIEW

Cisco® Catalyst® 2960 Series Intelligent Ethernet Switches are a new family of fixed-configuration standalone devices that provide desktop Fast Ethernet and Gigabit Ethernet connectivity, enabling enhanced LAN services for entry-level enterprise, mid-market, and branch office networks. The Catalyst 2960 Series offers integrated security, including network admission control (NAC), advanced quality of service (QoS), and resiliency to deliver intelligent services for the network edge.

The Cisco Catalyst 2960 Series offers:

∙Intelligent features at the network edge, such as sophisticated access control lists (ACLs) and enhanced security

∙Dual-purpose uplinks for Gigabit Ethernet uplink flexibility, allowing use of either a copper or a fiber uplink—each dual-purpose uplink port has one 10/100/1000 Ethernet port and one Small Form-Factor Pluggable (SFP)-based Gigabit Ethernet port, with one port active at a time

∙Network control and bandwidth optimization using advanced QoS, granular rate limiting, ACLs, and multicast services

∙Network security through a wide range of authentication methods, data encryption technologies, and network admission control based on users, ports, and MAC addresses

∙Easy network configuration, upgrades, and troubleshooting using Cisco Network Assistant software

∙Auto-configuration for specialized applications using Smartports

CONFIGURATIONS

The Cisco Catalyst 2960 Series comprises the following switches (Figure 1):

∙Cisco Catalyst 2960-24TT: 24 Ethernet 10/100 ports and 2 fixed Ethernet 10/100/1000 uplink ports; 1 rack unit (RU)

∙Cisco Catalyst 2960-48TT: 48 Ethernet 10/100 ports and 2 fixed Ethernet 10/100/1000 uplink ports; 1 RU

∙Cisco Catalyst 2960-24TC: 24 Ethernet 10/100 ports and 2 dual-purpose uplink ports; 1 RU

∙Cisco Catalyst 2960-48TC: 48 Ethernet 10/100 ports and 2 dual-purpose uplink ports; 1 RU

∙Cisco Catalyst 2960G-24TC: 24 Ethernet 10/100/1000 ports, 4 of which are dual-purpose; 1 RU

Figure 1. Cisco Catalyst 2960 Series Switches

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Contents Product Overview ConfigurationsIntelligence in the Network Gigabit EthernetEnhanced Security Advanced QOS Availability and ScalabilityManagement Feature Features and Benefits of Cisco Catalyst 2960 SeriesSuperior Redundancy for Fault Backup Ease of Use and DeploymentQoS and Control Advanced QoS Networkwide Security FeaturesGranular Rate Limiting Vlan Feature BenefitCisco Network ManageabilitySpecification Cisco Catalyst 2960 Series Switch HardwareDescription Description Specification Power Specifications for Cisco Catalyst 2960 Series Switch Standards ManagementService and Support Safety and ComplianceCisco Services and Support Programs Service and Support Features BenefitsPart Numbers Description Ordering InformationCWDM-SFP-1550= CWDM-SFP-1530=CWDM-SFP-1570= CWDM-SFP-1590=
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2960 specifications

Cisco Systems 2960 series switches are a prominent solution in the networking landscape, known for their reliability, scalability, and feature-rich offerings. Ideal for small to medium-sized enterprises, these switches provide a robust foundation for network infrastructure, ensuring optimal performance and connectivity.

One of the standout features of the Cisco 2960 series is its Layer 2 switching capabilities. The switches support multiple VLANs (Virtual Local Area Networks), allowing network administrators to segment traffic efficiently and enhance security protocols. This is crucial in modern networks where managing traffic and isolating sensitive information is a priority.

The Cisco 2960 series also incorporates advanced Quality of Service (QoS) features, enabling the prioritization of critical applications and services. This functionality ensures that time-sensitive data, such as voice and video traffic, maintains a high quality of service even in congested networks. With support for IEEE 802.1p and DSCP marking, administrators can fine-tune their network performance to meet specific organizational needs.

Power over Ethernet (PoE) is another significant characteristic of the Cisco 2960 series. This feature allows switches to deliver electrical power alongside data over Ethernet cables to devices such as IP phones, wireless access points, and surveillance cameras. With PoE, organizations can reduce clutter from power cables and increase deployment flexibility for various devices.

In terms of security, the Cisco 2960 series is equipped with a range of integrated security features. The switch supports port security, 802.1X authentication, and Access Control Lists (ACLs), providing robust defenses against unauthorized access and potential network vulnerabilities. These security measures are essential for protecting sensitive data and ensuring compliance with industry regulations.

Moreover, the Cisco 2960 series offers enhanced network management capabilities with Cisco's Intelligent Network Services. This includes support for Simple Network Management Protocol (SNMP), Cisco Prime, and Embedded Event Manager (EEM), allowing for efficient monitoring, troubleshooting, and policy enforcement across the network.

Additionally, the Cisco 2960 switches provide various models and configurations, catering to different networking needs. Options include models with varying port densities, uplink configurations, and stacking capabilities, making it easy for organizations to choose solutions that align perfectly with their requirements.

In summary, the Cisco 2960 series is a versatile and essential component of modern networking environments. Its advanced features, including Layer 2 support, QoS, PoE, robust security, and diverse management tools, make it an excellent choice for organizations looking to build a strong and secure network infrastructure.
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