3com S8520X-28S 0235A370 User Manual

Product codes

0235A370

4-7

Item

Description

8. Set BootRom password recovery Restore the Boot ROM password

9. Set switch startup mode

Set the startup mode of the switch

0. Reboot

Restart the switch

If you perform no operation or press a key other than Ctrl + B within five seconds, once the
remaining waiting time becomes zero, the system begins to automatically start up and the following
information is displayed:

Starting to get the main application file--flash:/S5820_release.bin............

The main application file is self-decompressing................................

...............................................................................

..........................Done!

System is starting...

Board checking.......................LSW15828S

SDRAM fast selftest........................OK!

Flash fast selftest........................OK!

CPLD selftest..............................OK!

Switch chip selftest.......................OK!

PHY selftest...............................OK!

Please check leds....................FINISHED!

User interface aux0 is available.

Press ENTER to get started.

The appearance of "Press ENTER to get started" indicates that the automatic startup of the switch is
complete.

Press Enter. The following prompt is displayed:

<H3C>

You can configure the switch now.

Changing the Boot Mode

By default, the system starts up in normal boot mode. If you want to change the boot mode to fast, press

Ctrl

+ B within five seconds to enter the Boot Menu showed below:

BOOT MENU

1. Download application file to flash

2. Select application file to boot

3. Display all files in flash

4. Delete file from flash

5. Modify BootRom password