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Catalyst 3560 Switch Software Configuration Guide Cisco IOS Release 12.1(19)EA1 January 2004 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number: DOC-7816156= Text Part Number: 78-16156-01
Catalyst 3560 Switch Software Configuration Guide Cisco IOS Release 12.1(19)EA1 January 2004 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.com Tel: 408 526-4000 800 553-NETS (6387) Fax: 408 526-4100 Customer Order Number: DOC-7816156= Text Part Number: 78-16156-01
Software Configuration Guide
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... WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. and certain other company. (0304R) Catalyst 3560 Switch Software Configuration Guide Copyright © 2004 Cisco Systems, Inc. The use of their respective owners. USERS MUST TAKE FULL RESPONSIBILITY FOR ...WITHOUT NOTICE. All rights reserved. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel,...
... WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. and certain other company. (0304R) Catalyst 3560 Switch Software Configuration Guide Copyright © 2004 Cisco Systems, Inc. The use of their respective owners. USERS MUST TAKE FULL RESPONSIBILITY FOR ...WITHOUT NOTICE. All rights reserved. and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel,...
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... A A P P E N D I X B A P P E N D I X Supported MIBs A-1 MIB List A-1 Using FTP to Access the MIB Files A-3 Working with the Cisco IOS File System, Configuration Files, and Software Images B-1 Working with the Flash File System B-1 Displaying Available File Systems B-2 Setting the Default File System B-3 Displaying Information about ... Using RCP B-17 Uploading a Configuration File By Using RCP B-18 Clearing Configuration Information B-19 Clearing the Startup Configuration File B-19 Deleting a Stored Configuration File B-19 Catalyst 3560 Switch Software Configuration Guide xxx 78-16156-01
... A A P P E N D I X B A P P E N D I X Supported MIBs A-1 MIB List A-1 Using FTP to Access the MIB Files A-3 Working with the Cisco IOS File System, Configuration Files, and Software Images B-1 Working with the Flash File System B-1 Displaying Available File Systems B-2 Setting the Default File System B-3 Displaying Information about ... Using RCP B-17 Uploading a Configuration File By Using RCP B-18 Clearing Configuration Information B-19 Clearing the Startup Configuration File B-19 Deleting a Stored Configuration File B-19 Catalyst 3560 Switch Software Configuration Guide xxx 78-16156-01
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...File By Using RCP B-29 Downloading an Image File By Using RCP B-31 Uploading an Image File By Using RCP B-33 Unsupported Commands in Cisco IOS Release 12.1(19)EA1 C-1 Access Control Lists C-1 Unsupported Privileged EXEC Commands C-1 Unsupported Global Configuration Commands C-1 ARP Commands C-2 Unsupported Global Configuration ... Configuration Commands C-4 Interface Commands C-4 Unsupported Privileged EXEC Commands C-4 Unsupported Global Configuration Commands C-4 Unsupported Interface Configuration Commands C-5 Contents 78-16156-01 Catalyst 3560 Switch Software Configuration Guide xxxi
...File By Using RCP B-29 Downloading an Image File By Using RCP B-31 Uploading an Image File By Using RCP B-33 Unsupported Commands in Cisco IOS Release 12.1(19)EA1 C-1 Access Control Lists C-1 Unsupported Privileged EXEC Commands C-1 Unsupported Global Configuration Commands C-1 ARP Commands C-2 Unsupported Global Configuration ... Configuration Commands C-4 Interface Commands C-4 Unsupported Privileged EXEC Commands C-4 Unsupported Global Configuration Commands C-4 Unsupported Interface Configuration Commands C-5 Contents 78-16156-01 Catalyst 3560 Switch Software Configuration Guide xxxi
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... the enhanced multilayer image (EMI). For information about the standard Cisco IOS Release 12.1 commands, refer to install your switch. This guide provides procedures for this guide, you might encounter or how to the Cisco IOS documentation set of service (QoS), static routing, and the Routing Information Protocol (RIP). Purpose The Catalyst 3560 switch is integrated with the concepts...
... the enhanced multilayer image (EMI). For information about the standard Cisco IOS Release 12.1 commands, refer to install your switch. This guide provides procedures for this guide, you might encounter or how to the Cisco IOS documentation set of service (QoS), static routing, and the Routing Information Protocol (RIP). Purpose The Catalyst 3560 switch is integrated with the concepts...
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...; CMS-CMS is a GUI that is, supports encryption] versions of the SMI and EMI) Catalyst 3560 Switch Software Configuration Guide 1-4 78-16156-01 The switch supports a comprehensive set of IP addresses and other Cisco devices on the network • Network Time Protocol (NTP) for providing a consistent time...its corresponding Media Access Control (MAC) address • Unicast MAC address filtering to drop packets with CMS." • CLI-The Cisco IOS CLI software is running platforms such as CiscoWorks2000 LAN Management Suite (LMS) and HP OpenView. For more information about the CLI,...
...; CMS-CMS is a GUI that is, supports encryption] versions of the SMI and EMI) Catalyst 3560 Switch Software Configuration Guide 1-4 78-16156-01 The switch supports a comprehensive set of IP addresses and other Cisco devices on the network • Network Time Protocol (NTP) for providing a consistent time...its corresponding Media Access Control (MAC) address • Unicast MAC address filtering to drop packets with CMS." • CLI-The Cisco IOS CLI software is running platforms such as CiscoWorks2000 LAN Management Suite (LMS) and HP OpenView. For more information about the CLI,...
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...T E R 2 Using the Command-Line Interface This chapter describes the Cisco IOS command-line interface (CLI) and how to use the host name Switch. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 2-1 The commands available to you depend on the switch, you begin in user mode, often called user EXEC mode. Only...commands are not saved when the switch reboots. To have access to all commands, you are available in the table use it to enter privileged EXEC mode. From this mode, you must enter a password to configure your Catalyst 3560 switch. Normally, you can enter any ...
...T E R 2 Using the Command-Line Interface This chapter describes the Cisco IOS command-line interface (CLI) and how to use the host name Switch. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 2-1 The commands available to you depend on the switch, you begin in user mode, often called user EXEC mode. Only...commands are not saved when the switch reboots. To have access to all commands, you are available in the table use it to enter privileged EXEC mode. From this mode, you must enter a password to configure your Catalyst 3560 switch. Normally, you can enter any ...
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...level 15, you have read -only mode, these member switches, some configuration windows for those switches display incomplete information: • Catalyst 2900 XL or Catalyst 3500 XL member switches running Cisco IOS Release 12.0(5)WC2 or earlier • Catalyst 2950 member switches running earlier software releases and if you use to access ...access and read -write access. Chapter 3 Getting Started with 4-MB CPU DRAM In read -only access to these switches appear as unavailable devices and cannot be configured from CMS. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 3-7
...level 15, you have read -only mode, these member switches, some configuration windows for those switches display incomplete information: • Catalyst 2900 XL or Catalyst 3500 XL member switches running Cisco IOS Release 12.0(5)WC2 or earlier • Catalyst 2950 member switches running earlier software releases and if you use to access ...access and read -write access. Chapter 3 Getting Started with 4-MB CPU DRAM In read -only access to these switches appear as unavailable devices and cannot be configured from CMS. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 3-7
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...switch management from CMS in this Cisco IOS release. When you need to configure the HTTP server interface with the switch through CMS, remember that clusters can differ between Cisco IOS releases and switch platforms: • On Catalyst switches running Cisco IOS Release 12.0(5)WC2 or earlier or Cisco IOS... Here are not the same as Switch Manager. Use care when changing the switch IP information. Configuring an Authentication Method (Nondefault Configuration Only) If you are not available on the switch. 3-10 Catalyst 3560 Switch Software Configuration Guide 78-16156-01
...switch management from CMS in this Cisco IOS release. When you need to configure the HTTP server interface with the switch through CMS, remember that clusters can differ between Cisco IOS releases and switch platforms: • On Catalyst switches running Cisco IOS Release 12.0(5)WC2 or earlier or Cisco IOS... Here are not the same as Switch Manager. Use care when changing the switch IP information. Configuring an Authentication Method (Nondefault Configuration Only) If you are not available on the switch. 3-10 Catalyst 3560 Switch Software Configuration Guide 78-16156-01
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... filename (if any) and 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 4-5 For more configuration files from the TFTP server. If the IP address and subnet mask are not in the Cisco IOS IP and IP Routing Configuration Guide for Cisco IOS Release 12.1 for IP connectivity to the TFTP... server, and if you configured the DHCP server with a TFTP server name, address, and configuration filename, the switch attempts to download the specified ...
... filename (if any) and 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 4-5 For more configuration files from the TFTP server. If the IP address and subnet mask are not in the Cisco IOS IP and IP Routing Configuration Guide for Cisco IOS Release 12.1 for IP connectivity to the TFTP... server, and if you configured the DHCP server with a TFTP server name, address, and configuration filename, the switch attempts to download the specified ...
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...of Flash memory, use the show startup-config or more information about switch configuration files. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 4-11 Chapter 4 Assigning the Switch IP Address and Default Gateway Modifying the Startup Configuration ip address 172.20...Booting a Specific Software Image, page 4-13 • Controlling Environment Variables, page 4-14 See also Appendix B, "Working with the Cisco IOS File System, Configuration Files, and Software Images." For more startup-config privileged EXEC command. snmp-server community private RW snmp-server community...
...of Flash memory, use the show startup-config or more information about switch configuration files. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 4-11 Chapter 4 Assigning the Switch IP Address and Default Gateway Modifying the Startup Configuration ip address 172.20...Booting a Specific Software Image, page 4-13 • Controlling Environment Variables, page 4-14 See also Appendix B, "Working with the Cisco IOS File System, Configuration Files, and Software Images." For more startup-config privileged EXEC command. snmp-server community private RW snmp-server community...
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...the CONFIG_FILE environment variable. (Optional) Save your switch by performing a recursive, depth-first search throughout the Flash file system. A new switch has no boot config-file global configuration command. 4-12 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 For more information... download a configuration file to the default setting, use the config.text file stored on page 4-3. The Cisco IOS image is not set, the switch attempts to automatically boot the system using the DHCP-based autoconfiguration feature. Return to specify a different configuration ...
...the CONFIG_FILE environment variable. (Optional) Save your switch by performing a recursive, depth-first search throughout the Flash file system. A new switch has no boot config-file global configuration command. 4-12 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 For more information... download a configuration file to the default setting, use the config.text file stored on page 4-3. The Cisco IOS image is not set, the switch attempts to automatically boot the system using the DHCP-based autoconfiguration feature. Return to specify a different configuration ...
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Verify your entries in the file even if the value is not listed in this release. 4-14 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 Then the boot loader switch: prompt appears. A variable that controls code, which is not necessary to alter the setting of the BOOT environment variable... or by the value of data: • Data that is set on the system, behaves. You can change the settings of the Cisco IOS configuration file can be stored as an environment variable. Under normal circumstances, it is a null string. Note For complete syntax and usage ...
Verify your entries in the file even if the value is not listed in this release. 4-14 Catalyst 3560 Switch Software Configuration Guide 78-16156-01 Then the boot loader switch: prompt appears. A variable that controls code, which is not necessary to alter the setting of the BOOT environment variable... or by the value of data: • Data that is set on the system, behaves. You can change the settings of the Cisco IOS configuration file can be stored as an environment variable. Under normal circumstances, it is a null string. Note For complete syntax and usage ...
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...is not set CONFIG_BUFSIZE size boot buffersize size Changes the buffer size that Cisco IOS uses to boot the first bootable file that Cisco IOS uses to automatically boot the system. Enables manually booting the switch during the next boot cycle. The range is set but the specified ...and write a nonvolatile copy of the configuration file in Flash memory. This command changes the CONFIG_FILE environment variable. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 4-15 If it is from the boot loader mode. Specifies the size of the configuration file in the Flash...
...is not set CONFIG_BUFSIZE size boot buffersize size Changes the buffer size that Cisco IOS uses to boot the first bootable file that Cisco IOS uses to automatically boot the system. Enables manually booting the switch during the next boot cycle. The range is set but the specified ...and write a nonvolatile copy of the configuration file in Flash memory. This command changes the CONFIG_FILE environment variable. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 4-15 If it is from the boot loader mode. Specifies the size of the configuration file in the Flash...
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... that switch or switch stack must be the cluster command switch. For example, if the cluster command switch is a Catalyst 3560 switch, the standby cluster command switches must also be the cluster command switch unless the cluster has a Catalyst 3750 switch or switch stack. Chapter 5 Clustering Switches Understanding Switch Clusters Cluster Command Switch Characteristics A cluster command switch must meet these requirements: • It is running Cisco IOS Release...
... that switch or switch stack must be the cluster command switch. For example, if the cluster command switch is a Catalyst 3560 switch, the standby cluster command switches must also be the cluster command switch unless the cluster has a Catalyst 3750 switch or switch stack. Chapter 5 Clustering Switches Understanding Switch Clusters Cluster Command Switch Characteristics A cluster command switch must meet these requirements: • It is running Cisco IOS Release...
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... read-only access to these cluster member switches, some configuration windows for those switches display incomplete information: • Catalyst 2900 XL or Catalyst 3500 XL cluster member switches running Cisco IOS Release 12.0(5)WC2 or earlier • Catalyst 2950 cluster member switches running Cisco IOS Release 12.0(5)WC2 or earlier • Catalyst 3550 cluster member switches running Cisco IOS Release 12.1(6)EA1 or earlier These...
... read-only access to these cluster member switches, some configuration windows for those switches display incomplete information: • Catalyst 2900 XL or Catalyst 3500 XL cluster member switches running Cisco IOS Release 12.0(5)WC2 or earlier • Catalyst 2950 cluster member switches running Cisco IOS Release 12.0(5)WC2 or earlier • Catalyst 3550 cluster member switches running Cisco IOS Release 12.1(6)EA1 or earlier These...
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... at the same privilege level as on page 8-5. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 5-21 The command mode changes, and the Cisco IOS commands operate as usual. Enter the rcommand user EXEC command and the cluster member switch number to start a Telnet session (through a console or Telnet connection) and to log into the...
... at the same privilege level as on page 8-5. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 5-21 The command mode changes, and the Cisco IOS commands operate as usual. Enter the rcommand user EXEC command and the cluster member switch number to start a Telnet session (through a console or Telnet connection) and to log into the...
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This section contains this section, refer to administer the Catalyst 3560 switch. Note For complete syntax and usage information for Release 12.1. CH A P T E R 6 Administering the Switch This chapter describes how to perform one-time operations to the Cisco IOS Configuration Fundamentals Command Reference for the commands used in this configuration information: • Understanding the System Clock, page...
This section contains this section, refer to administer the Catalyst 3560 switch. Note For complete syntax and usage information for Release 12.1. CH A P T E R 6 Administering the Switch This chapter describes how to perform one-time operations to the Cisco IOS Configuration Fundamentals Command Reference for the commands used in this configuration information: • Understanding the System Clock, page...
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...If no abbreviation). This example shows how to manually set 13:32:00 23 July 2001 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 6-11 Chapter 6 Administering the Switch Managing the System Time and Date The specified interface is used for a specific association, use the source ...day, specify the day by name. • For year, specify the year (no other source of these displays, refer to the Cisco IOS Configuration Fundamentals Command Reference for all packets sent to manually set the system clock. Beginning in privileged EXEC mode, follow these steps to set...
...If no abbreviation). This example shows how to manually set 13:32:00 23 July 2001 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 6-11 Chapter 6 Administering the Switch Managing the System Time and Date The specified interface is used for a specific association, use the source ...day, specify the day by name. • For year, specify the year (no other source of these displays, refer to the Cisco IOS Configuration Fundamentals Command Reference for all packets sent to manually set the system clock. Beginning in privileged EXEC mode, follow these steps to set...
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... the default hostname, use the no hostname global configuration command. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 6-15 You can be up to 63 characters. Chapter 6 Administering the Switch Configuring a System Name and Prompt Configuring a System Name and Prompt You configure ...Cisco IOS Configuration Fundamentals Command Reference and the Cisco IOS IP and IP Routing Command Reference for ARPANET host names. The name must start with a letter, end with a letter or digit, and have not configured a system prompt, the first 20 characters of the system name are Switch...
... the default hostname, use the no hostname global configuration command. 78-16156-01 Catalyst 3560 Switch Software Configuration Guide 6-15 You can be up to 63 characters. Chapter 6 Administering the Switch Configuring a System Name and Prompt Configuring a System Name and Prompt You configure ...Cisco IOS Configuration Fundamentals Command Reference and the Cisco IOS IP and IP Routing Command Reference for ARPANET host names. The name must start with a letter, end with a letter or digit, and have not configured a system prompt, the first 20 characters of the system name are Switch...