You will then be able to see the board in the board list under AutoSPE
configuration, also under IP Devices > IP Gateway Configuration
> Signaling and Payload Encryption (SPE).
In order to send the already generated AutoSPE CA and SPE certificates
to the new gateway, you have to go to IP Devices > IP Gateway
Configuration > Signaling and Payload Encryption (SPE).
From there you can manually import the certificates onto the new gateway.