Getting Started : Pre-Installation Planning : Changing Ethernet Name Assignments After Installation

Changing Ethernet Name Assignments After Installation
When doing a restore or upgrade install, if you do not assign the correct port to eth0, your licenses may not work as the licenses are tied to the MAC address or the Host ID of the management interface. If this happens and you need to change the ethernet device naming for your system, follow these steps using the command line interface (CLI).
Use show interface to see what interfaces you have assigned. Determine which one should be eth0.
Use management interface <interface_name> to assign that interface to be eth0.
Use show interface again to determine what the new assignments are.
Use show license to confirm that your licenses are working.

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