Resolution
Domain Migration Administrator 7.1
fix
Currently the tool prefixes Users as well as Groups using the same process. Therefore, since Users SamAccontName cannot be more than 20 characters, the 8 character prefix limitation has been imposed.
You can use Data Modeling to implement a longer prefix or suffix. You can also use a Pre trigger script to change the name and update the database.
note
For more information on Data Modeling or Pre-trigger scripts, please see Chapter 9 of the DMA/SC 7.1 User Guide.
note
Please contact Technical Support to create a 'Support Request' for any issues you encounter that are not addressed by the User Guide, any Knowledge Base articles found on the website, or current Hotfixes available for download.