Cisco Systems manual Power Specifications for Cisco Catalyst 2960 Series Switch

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Description

Specification

 

 

Acoustic Noise

ISO 7779: Bystander position operating to an ambient temperature of 25ºC

 

Cisco Catalyst 2960-24TT: 40 dBa

 

Cisco Catalyst 2960-48TT: 40 dBa

 

Cisco Catalyst 2960-24TC: 40 dBa

 

Cisco Catalyst 2960-48TC: 40 dBa

 

Cisco Catalyst 2960G-24TC: 41 dBa

 

 

Mean Time Between

Cisco Catalyst 2960-24TT: 282,416 hr

Failure (MTBF)

Cisco Catalyst 2960-48TT: 245,213 hr

 

 

Cisco Catalyst 2960-24TC: 280,271 hr

 

Cisco Catalyst 2960-48TC: 243,595 hr

 

Cisco Catalyst 2960G-24TC: 219,629 hr

 

 

Table 3. Power Specifications for Cisco Catalyst 2960 Series Switch

Description

Specification

Maximum Power

30W (Cisco Catalyst 2960-24TT and Catalyst 2960-24TC

Consumption

45W (Cisco Catalyst 2960-48TT and Catalyst 2960-48TC

 

 

75W (Cisco Catalyst 2960G-24TC)

 

 

AC Input Voltage and

100–240VAC (autoranging), 1.3–0.8A, 50–60 Hz

Current

 

 

 

Power Rating

Cisco Catalyst 2960-24TT: 0.05kVA

 

Cisco Catalyst 2960-48TT: 0.075kVA

 

Cisco Catalyst 2960-24TC: 0.05kVA

 

Cisco Catalyst 2960-48TC: 0.075kVA

 

Cisco Catalyst 2960G-24TC: 0.075kVA

 

 

DC Input Voltages

Cisco Catalyst 2960-24TT: +12V at 5A

(RPS Input)

Cisco Catalyst 2960-48TT: +12V at 5A

 

 

Cisco Catalyst 2960-24TC: +12V at 5A

 

Cisco Catalyst 2960-48TC: +12V at 5A

 

Cisco Catalyst 2960G-24TC: +12V at 10.5A

 

 

© 2005 Cisco Systems, Inc. All rights reserved.

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Contents Product Overview ConfigurationsEnhanced Security Gigabit EthernetIntelligence in the Network Advanced QOS Availability and ScalabilityManagement Ease of Use and Deployment Features and Benefits of Cisco Catalyst 2960 SeriesFeature Superior Redundancy for Fault BackupGranular Rate Limiting Networkwide Security FeaturesQoS and Control Advanced QoS Vlan Feature BenefitCisco Network ManageabilityDescription Cisco Catalyst 2960 Series Switch HardwareSpecification Description Specification Power Specifications for Cisco Catalyst 2960 Series Switch Standards ManagementService and Support Features Benefits Safety and ComplianceService and Support Cisco Services and Support ProgramsPart Numbers Description Ordering InformationCWDM-SFP-1590= CWDM-SFP-1530=CWDM-SFP-1550= CWDM-SFP-1570=
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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.