Preface
This preface describes who should read this document, how it is organized, and its conventions. The preface also tells you how to obtain Cisco documents, as well as how to obtain technical assistance.
Audience
This guide is for experienced network administrators who are responsible for configuring and maintaining Catalyst 4500 series switches.
Organization
This guide is organized into the following chapters:
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Chapter 1 |
Product Overview |
Presents an overview of the Cisco IOS software for the Catalyst 4500 series switches |
Chapter 2 |
Command-Line Interfaces |
Describes how to use the CLI |
Chapter 3 |
Configuring the Switch for the First Time |
Describes how to perform a baseline configuration of the switch |
Chapter 4 |
Configuring Interfaces |
Describes how to configure non-layer-specific features on Fast Ethernet, Gigabit Ethernet, and 10-Gigabit Ethernet interfaces |
Chapter 5 |
Checking Port Status and Connectivity |
Describes how to check module and interface status |
Chapter 6 |
Configuring Supervisor Engine Redundancy Using RPR and SSO |
Describes how to configure RPR and SSO on the Catalyst 4507R and 4510R switches |
Chapter 7 |
Environmental Monitoring and Power Management |
Describes how to configure power management and environmental monitoring features |
Chapter 8 |
Configuring Power over Ethernet |
Describes how to configure Power over Ethernet (PoE) |
Chapter 9 |
Configuring Switches with Web-Based Tools |
Describes how to install and configure Network Assistant and Embedded CiscoView |
Chapter 10 |
Understanding and Configuring VLANs, VTP, and VMPS |
Describes how to configure VLANs, VTP, and VMPS. |
Chapter 11 |
Configuring Layer 2 Ethernet Interfaces |
Describes how to configure interfaces to support Layer 2 features, including VLAN trunks |
Chapter 12 |
Configuring SmartPort Macros |
Describes how to configure SmartPort macros |
Chapter 13 |
Understanding and Configuring STP |
Describes how to configure the Spanning Tree Protocol (STP) and explains how spanning tree works |
Chapter 14 |
Configuring STP Features |
Describes how to configure the spanning-tree PortFast, UplinkFast, BackboneFast, and other STP features |
Chapter 15 |
Understanding and Configuring Multiple Spanning Trees |
Describes how to configure the Multiple Spanning Tree (MST) protocol and explains how it works |
Chapter 16 |
Understanding and Configuring EtherChannel |
Describes how to configure Layer 2 and Layer 3 EtherChannel port bundles |
Chapter 17 |
Configuring IGMP Snooping and Filtering |
Describes how to configure Internet Group Management Protocol (IGMP) snooping |
Chapter 18 |
Configuring 802.1Q and Layer 2 Protocol Tunneling |
Describes how to configure 802.1Q and Layer 2 protocol Tunneling |
Chapter 19 |
Understanding and Configuring CDP |
Describes how to configure the Cisco Discovery Protocol (CDP) |
Chapter 20 |
Configuring UDLD |
Describes how to configure the UniDirectional Link Detection (UDLD) protocol |
Chapter 21 |
Configuring Unidirectional Ethernet |
Describes how to configure unidirectional Ethernet |
Chapter 22 |
Configuring Layer 3 Interfaces |
Describes how to configure interfaces to support Layer 3 features |
Chapter 23 |
Configuring Cisco Express Forwarding |
Describes how to configure Cisco Express Forwarding (CEF) for IP unicast traffic |
Chapter 24 |
Understanding and Configuring IP Multicast |
Describes how to configure IP Multicast Multilayer Switching (MMLS) |
Chapter 25 |
Configuring Policy-Based Routing |
Describes how to configure policy-based routing |
Chapter 27 |
Understanding and Configuring VTP |
Describes how to configure the VLAN Trunking Protocol |
Chapter 26 |
Configuring VRF-lite |
Describes how to configure multiple VPN routing/forwarding (multi-VRF) instances in customer edge (CE) devices |
Chapter 27 |
Configuring Quality of Service |
Describes how to configure quality of service (QoS). |
Chapter 28 |
Configuring Voice Interfaces |
Describes how to configure multi-VLAN access ports for use with Cisco IP phones |
Chapter 29 |
Understanding and Configuring 802.1X Port-Based Authentication |
Describes how to configure 802.1X port-based authentication |
Chapter 30 |
Configuring Port Security and Trunk Port Security |
Describes how to configure port security and trunk port security. |
Chapter 31 |
Configuring DHCP Snooping and IP Source Guard |
Describes how to configure DHCP snooping and IP Source Guard |
Chapter 32 |
Understanding and Configuring Dynamic ARP Inspection |
Describes how to configure Dynamic ARP Inspection |
Chapter 33 |
Configuring Network Security with ACLs |
Describes how to configure ACLS, VACLs, and MACLs |
Chapter 34 |
Configuring Private VLANs |
Describes how to set up and modify private VLANs |
Chapter 35 |
Port Unicast and Multicast Flood Blocking |
Describes how to configure unicast flood blocking |
Chapter 36 |
Configuring Storm Control |
Describes how to configure storm control suppression |
Chapter 37 |
Configuring SPAN and RSPAN |
Describes how to configure the Switched Port Analyzer (SPAN) |
Chapter 38 |
Configuring NetFlow |
Describes how to configure NetFlow statistics gathering |
Appendix A |
Acronyms and Abbreviations |
Defines acronyms and abbreviations used in this book |
Related Documentation
Refer to the following documents for additional Catalyst 4500 series information:
•Catalyst 4500 Series Switch Documentation Home
http://www.cisco.com/go/cat4500/docs
•Catalyst 4900 Series Switch Documentation Home
http://www.cisco.com/go/cat4900/docs
•Cisco ME 4900 Series Ethernet Switches Documentation Home
http://www.cisco.com/en/US/products/ps7009/tsd_products_support_series_home.html
Hardware Documents
Installation guides and notes including specifications and relevant safety information are available at the following URLs:
•Catalyst 4500 Series Switches Installation Guide
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/installation/guide/78-14409-08/4500inst.html
•Catalyst 4500 E-series Switches Installation Guide
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/catalyst4500e/installation/guide/Eseries.html
•For information about individual switching modules and supervisors, refer to the Catalyst 4500 Series Module Installation Guide at:
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/module/guide/mod_inst.html
•Regulatory Compliance and Safety Information for the Catalyst 4500 Series Switches
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/hardware/regulatory/compliance/78_13233.html
•Installation notes for specific supervisor engines or for accessory hardware are available at:
http://www.cisco.com/en/US/products/hw/switches/ps4324/prod_installation_guides_list.html
•Catalyst 4900 and 4900M hardware installation information is available at:
http://www.cisco.com/en/US/products/ps6021/prod_installation_guides_list.html
•Cisco ME 4900 Series Ethernet Switches installation information is available at:
http://www.cisco.com/en/US/products/ps7009/prod_installation_guides_list.html
Software Documentation
Software release notes, configuration guides, command references, and system message guides are available at the following URLs:
•Catalyst 4500 release notes are available at:
http://www.cisco.com/en/US/products/hw/switches/ps4324/prod_release_notes_list.html
•Catalyst 4900 release notes are available at:
http://www.cisco.com/en/US/products/ps6021/prod_release_notes_list.html
•Cisco ME4900 4900 Series Ethernet Switch release notes are available at:
http://www.cisco.com/en/US/docs/switches/lan/catalyst4500/release/note/OL_11511.html
Software documents for the Catalyst 4500 Classic, Catalyst 4500 E-Series, Catalyst 4900, and
Cisco ME 4900 Series Ethernet Switches are available at the following URLs:
•Catalyst 4500 Series Software Configuration Guide
http://www.cisco.com/en/US/products/hw/switches/ps4324/products_installation_and_configuration_guides_list.html
•Catalyst 4500 Series Software Command Reference
http://www.cisco.com/en/US/products/hw/switches/ps4324/prod_command_reference_list.html
•Catalyst 4500 Series Software System Message Guide
http://www.cisco.com/en/US/products/hw/switches/ps4324/products_system_message_guides_list.html
Cisco IOS Documentation
Platform-independent Cisco IOS documentation may also apply to the Catalyst 4500 and 4900 switches. These documents are available at the following URLs:
•Cisco IOS configuration guides, Release 12.x
http://www.cisco.com/en/US/products/ps6350/products_installation_and_configuration_guides_list.html
•Cisco IOS command references, Release 12.x
http://www.cisco.com/en/US/products/ps6350/prod_command_reference_list.html
You can also use the Command Lookup Tool at:
http://tools.cisco.com/Support/CLILookup/cltSearchAction.do
•Cisco IOS system messages, version 12.x
http://www.cisco.com/en/US/products/ps6350/products_system_message_guides_list.html
You can also use the Error Message Decoder tool at:
http://www.cisco.com/pcgi-bin/Support/Errordecoder/index.cgi
•For information about MIBs, refer to:
http://www.cisco.com/public/sw-center/netmgmt/cmtk/mibs.shtml
Conventions
This document uses the following typographical conventions:
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boldface font |
Commands, command options, and keywords are in boldface. |
italic font |
Command arguments for which you supply values are in italics. |
[ ] |
Command elements in square brackets are optional. |
{ x | y | z } |
Alternative keywords in command lines are grouped in braces and separated by vertical bars. |
[ x | y | z ] |
Optional alternative keywords are grouped in brackets and separated by vertical bars. |
string |
A nonquoted set of characters. Do not use quotation marks around the string because the string will include the quotation marks. |
screen font |
System displays are in screen font. |
boldface screen font |
Information you must enter verbatim is in boldface screen font. |
italic screen font |
Arguments for which you supply values are in italic screen font. |
|
This pointer highlights an important line of text in an example. |
^ |
Represents the key labeled Control—for example, the key combination ^D in a screen display means hold down the Control key while you press the D key. |
< > |
Nonprinting characters such as passwords are in angle brackets. |
Notes use the following conventions:
Note Means reader take note. Notes contain helpful suggestions or references to material not covered in the publication.
Cautions use the following conventions:
Caution
Means
reader be careful. In this situation, you might do something that could result in equipment damage or loss of data.
Commands in Task Tables
Commands listed in task tables show only the relevant information for completing the task and not all available options for the command. For a complete description of a command, refer to the command in the Catalyst 4500 Series Switch Cisco IOS Command Reference.
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, submitting a service request, and gathering additional information, see the monthly What's New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:
http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html
Subscribe to the What's New in Cisco Product Documentation as a Really Simple Syndication (RSS) feed and set content to be delivered directly to your desktop using a reader application. The RSS feeds are a free service and Cisco currently supports RSS Version 2.0.