I N D E X

Numerics

C

10/100/1000 PoE ports

numbering

1-3,1-4

pinouts

B-2

 

recommended cables 2-25

10/100/1000 ports

cabling

1-6

 

connecting to 2-26

numbering

1-2

overview

1-6

10/100 and 10/100/1000 PoE+ Port Connections 2-2410/100 and 10/100/1000 Port Connections 2-2610/100 Ports (Including PoE) B-1

19- and 24-inch racks 2-13

A

AC power connecting to 2-5

adapter pinouts, terminal RJ-45-to-DB-25 B-7RJ-45-to-DB-9 B-6

attaching the Cisco RPS warning 1-19,2-2,2-5

auto-MDIX 2-23autonegotiation

default setting 2-25troubleshooting 3-4

B

brackets

See mounting brackets

cable guide, attaching

2-13

 

 

cables

 

 

 

 

 

crossover

 

 

 

 

 

four twisted-pair pinout

B-5

two twisted-pair pinout

B-5

recommended 2-25

 

 

 

SFP modules

 

 

 

 

1000BASE-T module

2-23

 

stack cable part numbers 1-19

 

straight-through

 

 

 

 

four twisted-pair pinout

B-5

two twisted-pair pinout

B-5

cables caution

1-19

 

 

 

 

cabling

 

 

 

 

 

auto-MDIX 2-23

 

 

 

 

cautions i-vii

 

 

 

 

 

PoE faults

1-13

 

 

 

 

using approved cables

1-19

 

 

Cisco IOS command-line interface

1-20

Cisco IP Phones, connecting to

2-25,2-26

Cisco Network Assistant

1-20

 

 

Cisco Power Calculator

2-24

 

 

CiscoView 1-20,1-21

 

 

 

 

Class 1 laser warning

2-2

 

 

 

CLI 1-20

 

 

 

 

 

accessing by using Express Setup C-1

accessing through console port

C-1

code compliance warning

2-3

 

 

command-line interface

 

 

 

 

See CLI

 

 

 

 

 

connecting

 

 

 

 

 

Catalyst 2960-S Switch Hardware Installation Guide

 

OL-19732-04

IN-1

 

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Cisco Systems WSC2960S24TSSRF, 2960S-24TS-S manual Numerics, 10/100/1000 PoE ports Numbering

2960S, WSC2960S24TSSRF, 2960S-24TS-S, 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.