Nokia IP200 Series Installation Manual page 77

Execute the install_bootmgr or upgrade_bootmgr command from Nokia IPSO
(the operating system), not from the boot manager.
The boot manager is installed at the factory; you should not need to reinstall
it. If you do need to reinstall the boot manager, use the following procedure.
To install, upgrade, or downgrade the boot manager
1. Obtain the boot manager you want to install.
2. At the Nokia IPSO command prompt, do one of the following:
Note
On the IP200, the boot manager resides on wd1 in multi-user mode.
You can also use the command ipsctl kern:bootmgr:bmdev to
determine the boot manager device.
Nokia IP200 Series Security Platform Installation Guide
boot-device is the storage device to which you write the new boot
manager image and from which the boot manager image loads at boot
up.
boot-file is the new boot manager and is named nkipflash.
If you have access to the Nokia support web site, you can download the
boot manager from the same page you would use to download Nokia
IPSO system software. If you don't have access to the Nokia support web
site, contact the appropriate Nokia customer support site as listed in
"Nokia Contact Information"
manager.
To install the boot manager, enter:
/etc/install_bootmgr [wd0 | wd1] /image/current/
bootmgr/nkipflash
To upgrade or downgrade the boot manager, enter:
/etc/upgrade_bootmgr [wd0 | wd1] /etc/nkipflash
where [wd0 | wd1] refers to the location of the boot manager.
Reinstalling or Upgrading the Boot Manager
on page 3 for instructions and a new boot
77