Replicating a custom table from crm to ECC??

Hi All,

I created a AET table extension(1:N Relationship ) for Accounts in sap crm. A new custom table is created with relation to but000. Now i want to replicate this Custom table to ECC. Please let me know what are the steps involved in doing this.

Inputs will be highly appreciated. Thanks in Advance.

Thanks & Regards,

          Bala.