Cisco WS-C4003 Software Guide - Page 447

31 C H A P T E R Working with Configuration Files This chapter describes how to work with switch configuration files on the Catalyst enterprise LAN switches. Note For complete syntax and usage information for the commands used in this chapter, refer to the Command Reference-Catalyst 4000 Family, Catalyst 2948G, and Catalyst 2980G Switches. This chapter consists of these sections: • Guidelines for Creating and Using Configuration Files, page 31-1 • Creating a Configuration File, page 31-2 • Configuring the Switch Using a File in Flash Memory, page 31-2 • Copying Configuration Files Using TFTP, page 31-3 • Copying Configuration Files Using rcp, page 31-6 • Clearing the Configuration, page 31-8 Note For more information on working with configuration files on the Flash file system, see Chapter 30, "Using the Flash File System." Guidelines for Creating and Using Configuration Files Creating configuration files can aid in the configuration of your switch. Configuration files can contain some or all the commands needed to configure one or more switches. For example, you might want to download the same configuration file to several switches that have the same hardware configuration so that they have identical module and port configurations. Use the following guidelines when creating a configuration file: • We recommend that you connect through the console port when using configuration files to configure the switch. If you configure the switch from a Telnet session, IP addresses are not changed, and ports and modules are not disabled. • If no passwords have been set on the switch, you must set them on each switch by entering the set password and set enablepass commands. Enter a blank line after the set password and set enablepass commands. The passwords are saved in the configuration file as clear text. 78-12647-02 Software Configuration Guide-Catalyst 4000 Family, Catalyst 2948G, Catalyst 2980G, Releases 6.3 and 6.4 31-1