Carrier Access Catalyst 3750 Series User Manual

Cisco catalyst 3750 series switches

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Data Sheet

Cisco Catalyst

3750 Series

Switches

Figure 1

Cisco Catalyst 3750
Series Switches for 10/
100 and 10/100/1000
access and aggregation

Product Overview

The new Cisco Catalyst 3750 Series

switches are an innovative product line that

improves LAN operating efficiency by

combining industry-leading ease of use and

the highest resiliency available for stackable

switches. This new product series represents

the next generation in desktop switches,

and features Cisco StackWise

technology,

a 32-Gbps stack interconnect that allows

customers to build a unified, highly resilient

switching system—one switch at a time.

For mid-sized organizations and enterprise

branch offices, the Cisco Catalyst 3750

Series eases deployment of converged

applications and adapts to changing

business needs by providing configuration

flexibility, support for converged network

patterns, and automation of intelligent

network-services configurations. In

addition, the Cisco Catalyst 3750 Series is

optimized for high-density Gigabit Ethernet

deployments and includes a diverse range of

switches that meet access, aggregation, or

small-network backbone-connectivity

requirements.

Configurations

• Cisco Catalyst 3750G-24TS—24

Ethernet 10/100/1000 ports and 4 SFP
uplinks

• Cisco Catalyst 3750G-24T—24

Ethernet 10/100/1000 ports

• Cisco Catalyst 3750G-12S—12 Gigabit

Ethernet SFP ports

• Cisco Catalyst 3750-48TS—48

Ethernet 10/100 ports and 4 SFP
uplinks

• Cisco Catalyst 3750-24TS—24

Ethernet 10/100 ports and 2 small
form-factor pluggable (SFP) uplinks

Cisco Catalyst 3750 Series is available in

the Standard Multilayer Software Image

(SMI) or the Enhanced Multilayer Software

Image (EMI). The SMI feature set includes

advanced quality of service (QoS),

rate-limiting, access control lists (ACLs),

and basic static and routed information

protocol (RIP) routing functionality. The

EMI provides a richer set of enterprise-class

features including advanced

hardware-based IP unicast and multicast

routing.

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