Can an network operator configure an E_APN on an employee's device?

Samsung devices

The following are different approaches an operator can take to  configure an  E_APN (Enterprise APN) on a employee device.

 An operator can:
  • Push the APN and E_APN information to the device through an operator owned EMM. Note that EMM operator can only push the E_APN policies; actual activation of enterprise billing can be done by the EMM (owner) of the Knox container only.
  • Send APN information Over-The-Air as Push-SMS to an employees' device.
  • Provide APN configured SIM cards to the enterprise for employees.
  • Provide APN configured devices to the enterprise for employees.