Forum Discussion
Basavaraj_16797
Nimbostratus
Jan 04, 2016Device group configuration
HI Team,
We are replacing our old F5 with new 5250 series F5, when we are uploading the UCS file in the new F5, we got an errors saying cookie encryption error and because of which we are unable...
jaiAdityaSingla
Nimbostratus
Feb 24, 2016Although in this case, you cannot load a UCS from one device to another without intervention, the admin can now change the master key and then successfully load the configuration onto a different device.
- Before taking the UCS to a different system, set the master key from a passphrase using the following command: tmsh modify sys crypto master-key prompt-for-password.
- On the system where the UCS will be restored, load the UCS. (Here, it fails to load due to encrypted attributes which cannot be decrypted.)
- On the new system with the failed UCS load, set the master key using the previously specified passphrase, by running the command: tmsh modify sys crypto master-key prompt-for-password.
- Load the configuration with the command: tmsh load sys config. The configuration loads and the encrypted attributes are accessible.
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