Preparations

1. login to Admin Console as root
2. go to User Management → Administrators section
3. create administrator

Part 1

• in Database:
  1. set IPRestrictions column for admin user group to NULL
• in Admin Console:
  1. login to Admin Console using above created administrator account
  2. confirm, that login was successful

Part 2

• in Database:
  1. set IPRestrictions column for admin user group to an empty string
• in Admin Console:
  1. login to Admin Console using above created administrator account
  2. confirm, that login was successful