Software Guide
Page 520
... in the Configuration Register You can determine the boot method the switch will use only the rommon and system options to the set boot config-register boot command. 32-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Default Switch Boot Configuration Table 32-1 shows the default switch boot configuration. This command affects only the configuration register...
... in the Configuration Register You can determine the boot method the switch will use only the rommon and system options to the set boot config-register boot command. 32-4 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 Default Switch Boot Configuration Table 32-1 shows the default switch boot configuration. This command affects only the configuration register...
Software Guide
Page 521
... monitor Console> (enable) 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 32-5 Caution With the CONFIG_FILE environment variable set to recurring, the current configuration in NVRAM is erased at the next startup: Console> (enable) set the CONFIG_FILE variable). Command set boot config-register boot {rommon | bootflash | system} [mod_num] This example...
... monitor Console> (enable) 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 32-5 Caution With the CONFIG_FILE environment variable set to recurring, the current configuration in NVRAM is erased at the next startup: Console> (enable) set the CONFIG_FILE variable). Command set boot config-register boot {rommon | bootflash | system} [mod_num] This example...
Software Guide
Page 534
... to Step 6. 33-10 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 To upgrade the ROMMON follow these steps: Step 1 Step 2 Download the promupgrade program from the switch to []? Console> (enable) copy tftp flash IP address or name of the show boot command is accessible from Cisco.com and place it...
... to Step 6. 33-10 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 To upgrade the ROMMON follow these steps: Step 1 Step 2 Download the promupgrade program from the switch to []? Console> (enable) copy tftp flash IP address or name of the show boot command is accessible from Cisco.com and place it...
Software Guide
Page 535
... boot system commands," go to the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 33-11 Note A Telnet session is necessary to boot the promupgrade program. you might damage the switch and have to return it to boot first. Caution No intervention is disconnected when you want the promupgrade image to Cisco...
... boot system commands," go to the switch. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 33-11 Note A Telnet session is necessary to boot the promupgrade program. you might damage the switch and have to return it to boot first. Caution No intervention is disconnected when you want the promupgrade image to Cisco...