Инструкции По Установке для 3com S7906E

 

 

1-8 

 

Read, restore, back up, or 
upgrade the Boot ROM 
program on cards (distributed 
device) 

bootrom { read | restore | 
backup | update file file-url } 
slot slot-number-list [ all | part ]

Required 

All contents of the Boot ROM 
file are operated if the all and 
part keywords are not 
specified. 

Available in user view. 

Read, restore, back up, or 
upgrade the Boot ROM 
program on a card of the 
specified member device 
(distributed IRF device) 

bootrom { backup | read | 
restore | update file file-url } 
chassis chassis-number slot 
slot-number-list [ all | part ] 

Required 

All contents of the Boot ROM 
file are operated if the all and 
part keywords are not 
specified. 

Available in user view. 

 

Follow the steps to upgrade the boot file: 

z 

Distributed device 

1)  Save the boot file to the root directory of the storage medium on the active SRPU using FTP, TFTP, 

or other approaches. 

2)  Copy the boot file to the root directory of the storage medium on the standby SRPU. 

3)  Use commands to specify the boot file for the next boot of the active SRPU and standby SRPU 

respectively. 

4)  Reboot the device to make the new boot file take effect. 

z 

Distributed IRF device 

1)  Save the boot file to the root directory of the storage medium of the active SRPU of the IRF (the 

active SRPU of the master) using FTP, TFTP, or other approaches. 

2)  Copy the new boot file to the root directory of the storage medium of the other SRPUs in the IRF, 

including the standby SRPU of the master, active SRPU of the slave, and standby SRPU of the 

slave. 

3)  Use commands to specify the boot file for the next boot of all the SRPUs of the IRF. 

4)  Reboot the device to make the new boot file take effect. 

When multiple Boot ROM files are available on the storage media, you can specify a file for the next 

device boot by executing the following command. A main boot file is used to boot a device and a backup 

boot file is used to boot a device only when a main boot file is unavailable. 

Follow the step below to upgrade the boot file (distributed device): 

Specify a boot file for the next 
boot of the active SRPU or the 
standby SRPU  

boot-loader file file-url slot 
slot-number { main | backup } 

Required 

Available in user view.