To enable the hidden keys:

1. To access the IMSVA database, open an ssh connection to the IMSVA server and login as root.
2. Once logged in, type the following command to login to the IMSVA database:

   # /opt/trend/imss/PostgreSQL/bin/psql imss sa

3. After logging in, proceed in typing the insert command posted in the TMEMS Online Help:

   insert into tb_global_setting (section, name, value, inifile) values ('imp_exp', 'enable_ems_migrate', '1', 'imss.ini');
    

4. Then type "\q" (without the quotation marks) to exit.
5. The other way to do this is to login as root in IMSVA and type the following command:

   # /opt/trend/imss/PostgreSQL/bin/psql imss sa -c "insert into tb_global_setting (section, name, value, inifile) values ('imp_exp', 'enable_ems_migrate', '1', 'imss.ini');"

6. To verify that it has been added, you can use the following command:

   # /opt/trend/imss/PostgreSQL/bin/psql imss sa -c "select * from tb_global_setting where section='imp_exp';"

7. Once the change has been done, proceed with exporting the configuration files from the IMSVA management console under Administration > Import/Export.