We are planning to migrate from one Active Directory Forest to new one. Most of the job is done by using ADMTv3, Exchange cross-forest migration etc. We have bunch of file systems on Celerra with various NTFS permissions. We need to migrate permissions for DOMAIN1\User1 to DOMAIN2\User1. For Windows servers we would just use ADMT. Obviously it cannot be used for Celerra as it installs ADMT Agent on Windows. Is there nice EMC Celerra way/tool to do this or we will have to just access it by \\CIFSServer\share and use some custom script?