3COM_OS_SW8800_V3.01.32s256rec13_Release_Notes

3COM OS SW8800 V3.01.32s256rec13 Release Notes

April 25, 2013 Page 57 of 70

If there is not enough space in the Flash memory

Delete some file in CF card, then put the 88h03_01_32s256rec13.app into CF card, then upgrade the

host program of the MPU with 88h03_01_32s256rec13.app.

Reboot the Switch

Reboot the switch to make the new host program take effect. (Be sure to save configuration referring

to 8.3 Upgrade Configuration Files before rebooting the switch, as it may cause lose of

configurations).

<SW8800> reboot

This command will reboot the system. Continue? [Y/N] y

Local Upgrading

MPU BootROM Upgrading

Reboot the MPU

referring to 8.3 Upgrade Configuration Files before rebooting the switch, as it may cause lose of

configurations).

<SW8800> reboot

This command will reboot the system. Continue? [Y/N] y

Download BootROM Program File

After MPU BootROM restarts, the system prompts ‘Press Ctrl+B to enter Boot Menu...5’. Press

<Ctrl+B> to enter the main menu of BootROM (By default, press Enter for the password):

MAIN MENU

1. Boot with default mode

2. Boot from Flash

3. Boot from CF card

4. Enter serial submenu

5. Enter ethernet submenu

6. Modify Flash description area

7. Modify bootrom password

0. Reboot

At this time, you can download program files through the Ethernet port or the console port.

A. Download BootROM Program through Ethernet interface