Moving tape library to another server

Hello. We have an HP 1/8 G2 SAS Autoloader with 8 tapes. Soon we're to reconnect it to another media server. How it will be best to save all our backups and continue using it after reconnecting it to another server with another domain name? Cartridges have no bar codes. Will it be enough to perform tape scan? After scan will Data Protector recognize this tapes as his, with backups?

thanks