b.(Optional) If the HTTP site on which the Nokia IPSO image is stored requires authentication, enter the HTTP realm to which authentication is needed.

c.(Optional) If the server on which the Nokia IPSO image is stored requires authentication, enter the user name and password.

3.Specify whether to de-activate installed packages (such as VPN-1/FireWall-1 packages) after the system is rebooted with the new image.

4.Click Apply.

A message appears that tells you that the upgrade process could take a long time if the network is slow.

5.Click Apply again.

The system downloads the specified image file.

6.To view the status of the download and installation process, click Check Status of Last New Image Installation Operation.

7.The following message at the bottom of the list of messages indicates that the download and installation process is complete:

To install/upgrade your packages run /etc/newpkg after REBOOT

8.If you made configuration changes, click Save.

9.You can either set your new image to be the current image for your platform (see “To select

anew current image” on page 173) or test the new image before you set it as the current image (see “To test an image before activating it” on page 175).

Testing a New Image

You can test an IPSO image before you permanently activate it for your platform by performing a test boot. If you perform a test boot of an image, you can choose whether to commit the image used for the test boot or revert to the previous image. If you do not select either option, the system automatically reboots in five minutes using the previous image.

To test an image before activating it

1.Click Upgrade Images under Configuration > System Configuration > Images in the tree view.

2.Click Manage IPSO images (including REBOOT and Next Boot Image Selection).

3.Select the radio button associated with the image you want to test.

4.Select one of the following options for rebooting the system:

„To reboot with the image, click Reboot.

„To test boot the new image, click Test Boot.

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Nokia IPSO 4.0 manual Testing a New Image, To test an image before activating it