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Cisco

 Series Switches

Cisco Catalyst

®

 2955 Series switches are

industrial-grade switching products that

provide wire-speed Fast Ethernet and

Gigabit Ethernet connectivity for

deployment in harsh environments. The

Cisco Catalyst 2955 Series operates in

environments such as industrial networking

solutions (industrial Ethernet

deployments), intelligent transportation

systems (ITS), and transportation network

solutions. It integrates into military

equipment, Supervisory Control and Data

Acquisition (SCADA) systems, power

generation systems, waste water treatment

facilities, building automation systems,

warehouses, and any other facilities or

applications where the environmental

conditions or suspended solid

concentrations exceed the specifications

of other commercial switching products.

The Cisco Catalyst 2955 Series uses

industrial-grade components, a compact

form factor, convection cooling, and relay

output signaling to extend intelligent

services such as enhanced security, high

availability, and advanced quality of

service (QoS) to areas that cannot be

served by traditional commercial-grade

Ethernet switches.

Embedded in all Cisco Catalyst 2955 Series

switches is the Cisco Device Manager

software, which allows users to easily

configure and monitor the switch using a

standard Web browser, eliminating the need

for more complex terminal emulation

programs and knowledge of the

command-line interface (CLI). Customers

can easily initialize the switch with

web-based Cisco Express Setup, without

using the CLI. In addition, with Cisco

Network Assistant, a standalone network

management software, customers can

simultaneously configure and troubleshoot

multiple Cisco Catalyst desktop switches.

Cisco Device Manager, Cisco Express

Setup, and Cisco Network Assistant reduce

the cost of deployment by enabling

less-skilled personnel to set up switches

quickly. Furthermore, Cisco Catalyst 2955

Series switches provide extensive

management tools using Simple Network

Management Protocol (SNMP) network

management platforms such as

CiscoWorks.

This product line offers Cisco IOS

®

Software functionality for traditional data,

video, and voice services, with enhanced

intelligent services features for additional

security, advanced QoS, and high

availability. Intelligent services are

critical in supporting the reliability and

determinism of proprietary Layer 2

solutions typical of industrial Ethernet

deployments, while providing the

advantages (standardization, open

connectivity, bandwidth, integration, etc.)

of an advanced Ethernet switching

architecture. These intelligent services

include Layers 2-4 traffic prioritization, rate

limiting, and security filtering, helping to

ensure the high uptime, low latency,

deterministic performance, and data

integrity critical for industrial automation

control networks.