HP Cisco Catalyst Blade Switch 3020 Cisco Catalyst Blade Switch 3020 for HP Co - Page 611
boot manual, boot system, boot enable-break, boot helper, boot config-file, flash, MANUAL_BOOT: No 0
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Appendix A Cisco Catalyst Switch 3020 for HP Boot Loader Commands set Defaults The environment variables have these default values: MANUAL_BOOT: No (0) BOOT: Null string ENABLE_BREAK: No (Off or 0) (the automatic boot process cannot be interrupted by pressing the Break key on the console). HELPER: No default value (helper files are not automatically loaded). PS1: switch: CONFIG_FILE: config.text BAUD: 9600 bps BOOTHLPR: No default value (no helper images are specified). HELPER_CONFIG_FILE: No default value (no helper configuration file is specified). SWITCH_NUMBER: 1 SWITCH_PRIORITY: 1 Note Environment variables that have values are stored in the flash file system in various files. The format of these files is that each line contains an environment variable name and an equal sign followed by the value of the variable. A variable has no value if it is not listed in this file; it has a value if it is listed in the file even if the value is a null string. A variable that is set to a null string (for example, " ") is a variable with a value. Many environment variables are predefined and have default values. Command Modes Boot loader Command History Release 12.2(25)SEF Modification This command was introduced. Usage Guidelines Environment variables are case sensitive and must be entered as documented. Environment variables that have values are stored in flash memory outside of the flash file system. Under normal circumstances, it is not necessary to alter the setting of the environment variables. The MANUAL_BOOT environment variable can also be set by using the boot manual global configuration command. The BOOT environment variable can also be set by using the boot system filesystem:/file-url global configuration command. The ENABLE_BREAK environment variable can also be set by using the boot enable-break global configuration command. The HELPER environment variable can also be set by using the boot helper filesystem:/file-url global configuration command. The CONFIG_FILE environment variable can also be set by using the boot config-file flash:/file-url global configuration command. OL-8916-01 Cisco Catalyst Blade Switch 3020 for HP Command Reference A-21