Cisco WS-C3750-48PS-S Software Configuration Manual page 35

Preface
Audience
This guide is for the networking professional managing the Catalyst 3750 switch, hereafter referred to
as the switch. Before using this guide, you should have experience working with the Cisco IOS software
and be familiar with the concepts and terminology of Ethernet and local area networking.
Purpose
The Catalyst 3750 switch is supported by either the standard multilayer image (SMI) or the enhanced
multilayer image (EMI). The SMI provides Layer 2+ features including access control lists (ACLs),
quality of service (QoS), static routing, and the Routing Information Protocol (RIP). The EMI provides
a richer set of enterprise-class features. It includes Layer 2+ features and full Layer 3 routing (IP unicast
routing, IP multicast routing, and fallback bridging). To distinguish it from the Layer 2+ static routing
and RIP, the EMI includes protocols such as the Enhanced Interior Gateway Routing Protocol (EIGRP)
and the Open Shortest Path First (OSPF) Protocol.
This guide provides procedures for using the commands that have been created or changed for use with
the Catalyst 3750 switch. It does not provide detailed information about these commands. For detailed
information about these commands, refer to the Catalyst 3750 Switch Command Reference for this
release. For information about the standard Cisco IOS Release 12.2 commands, refer to the Cisco IOS
documentation set available from the Cisco.com home page at Service and Support > Technical
Documents. On the Cisco Product Documentation home page, select Release 12.2 from the Cisco IOS
Software drop-down list.
This guide also includes an overview of the Cluster Management Suite (CMS), a web-based switch
management interface that helps you create and manage clusters of switches. This guide does not provide
field-level descriptions of the CMS windows nor does it provide the procedures for configuring switches
and switch clusters from CMS. For all CMS window descriptions and procedures, refer to the CMS
online help, which is integrated with the software image.
This guide does not describe system messages you might encounter or how to install your switch. For
more information, refer to the Catalyst 3750 Switch System Message Guide for this release and to the
Catalyst 3750 Switch Hardware Installation Guide.
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Catalyst 3750 Switch Software Configuration Guide
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