HP 5000 Router manual Upgrading the entire Boot ROM program, Upgrading the extended

36CHAPTER 4: MAINTAINING THE ROUTER

Please use 9600 bps.Press <ENTER> key to reboot the system.

Then restore the baudrate of the configuration terminal to 9600bps as per the prompt (disconnection and re-dialing are also required here), and then the system start up normally.

Upgrading the entire Boot ROM program

1Enter Boot menu, select <7> to turn to Boot ROM operation menu.

2Select <1> in the Boot ROM operation sub-menu to download the Boot ROM program with XModem. The Router provides you with several speeds. The subsequent operation steps are the same as those described in

CAUTION: If the all Boot ROM program fails during upgrade, it cannot be restored on site. Therefore, only when necessary can you upgrade the whole Boot ROM, besides, you must upgrade under the guide of technical support personnel.

Upgrading the extended

1Enter Boot menu, select <7> to turn to Boot ROM operation menu.

2Select <2> in the operation sub-menu to upgrade the extended segment of Boot ROM program with XModem. The Router provides you with several speeds. The subsequent operation steps are the same as those described earlier

Backing up and Backup the extended segment of Boot ROM Program in FLASH

Restoring the Extended

Segment of Boot ROM

Program

1Enter Boot menu, select <7> to turn to Boot ROM operation menu.

2Select <4> in the operation sub-menu to copy the current extended segment of Boot ROM program into the FLASH, and then the following information will be displayed in the terminal interface if the restoring operation is successful.

Writing to FLASH.Please wait...####

Backuping Boot ROM program to FLASH successed!

3When the sub-menu appears again, select <5> to exit the Boot menu and proceed to execute the router's main software.

Restore the extended segment of Boot ROM program from FLASH

In case that faults occur to the extended segment of the Boot ROM program that is in use or you upgrade the extended segment wrongly, you can restore the extended segment saved in FLASH into the Boot ROM by doing the following:

1Enter Boot menu, select <7> to turn to Boot ROM operation menu.

2Select <3> in the operation sub-menu to to restore Boot ROM from FLASH, and then the following information will be displayed if the restoring operation is successful.

Writing to Boot ROM.Please wait...######

Restoring Boot ROM program successed!

3When the sub-menu appears again, select <5> to exit the Boot menu and proceed to execute the router's main software.