Sometimes it is necessary to change the C interface IP address. What is affected and what must be done depends on the configuration of your appliances and the details of your deployment. The number of activities that must be performed and the service disruption can be significant. If possible, retain the current C interface IP address.
In most cases, off-box components that depend on or directly service an appliance should be uninstalled prior to changing the C interface IP address and reinstalled after the IP address change is completed.
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