Internal Numbering for Vendors

Hi

I am using Vendor Like UI for creation of Vendor. As MDG creates BP first we need to do custimize setting for sychronization with BP with Vendor in ECC. To keep MDG generated BP number after activation of CR and ECC Vendor number, we need to set Vender Number with external setting.

Is it possible to keep Internal Number range setting and sync of MDG BP at the same time?