Unsubscribing and re-enrolling a sensor or hybrid appliance

Use the commands in this section if you need to unsubscribe a sensor or hybrid appliance and then re-enroll it.

Note
You can also use the Select > Un-Enroll And Delete option on the Sensors page of the managing Central Management appliance to unsubscribe a sensor or hybrid appliance when you delete it from the Central Management appliance.

To unsubscribe a sensor or hybrid appliance:

Unsubscribe the sensor or hybrid appliance:

appl-hostname (config) # mvx cluster unenroll now

Verify your change:

appl-hostname (config) # show mvx cluster enrollment status

Save your change:
```
appl-hostname (config) # write memory
```
Note
If you unsubscribe a sensor or hybrid appliance, it will not be automatically enrolled again, even though the status shows that automatic enrollment is enabled. Use the ivx cluster enroll now command to re-enroll a sensor or hybrid appliance that was unsubscribed using the ivx cluster unenroll now command.

To re-enroll a sensor or hybrid appliance:

Enable the CLI configuration mode:

appl-hostname > enable
appl-hostname # configure terminal

Re-enroll the sensor or hybrid appliance:

appl-hostname (config) # mvx cluster enroll now

Verify your change:

appl-hostname (config) # show mvx cluster enrollment status

Save your change:
```
appl-hostname (config) # write memory
```

Examples

The following example unsubscribes the nx-6 sensor.

nx-6 (config) # mvx cluster unenroll now
Operation initiated in the background.
    Run 'show mvx cluster enrollment status'
nx-6 (config) # show mvx cluster enrollment status

MVX Cluster Enrollment Status

    Enrollment Client :
        Status ok             : no
        Status description    : unenrolled
        Last checked at       : 2019/08/21 00:39:03

    Enrollment Service :
        Auto enabled          : yes
        Service address       : DTI (DTIUser@10.11.121.13 : singleport)
        Preferred cluster     : any (less loaded)
        Cloud enabled         : yes
        Cloud License enabled : yes

After you reload the sensor, the status is as follows:

nx-6 (config) # show mvx cluster enrollment status

Enrollment Client :
    Status ok                : no

    Status description       : Enrollment Service Unavailable
    Last checked at          : 2019/08/21 00:48:30

Enrollment Service :
    Auto enabled             : yes
    Service address          : CMS (DTIUser@10.11.121.13 : singleport)
    Preferred cluster        : any (less loaded)

The following example sends a request to enroll the nx-05 sensor.

nx-05 (config) # mvx cluster enroll now
Operation initiated in the background.
    Run 'show mvx cluster enrollment status'
nx-05 (config) # show mvx cluster enrollment status

MVX Cluster Enrollment Status

    Enrollment Client :
        Status ok          : yes
        Status description : enrolled
        Last checked at    :2019/08/18 20:55:41
...