Q4 Multiple choice Flag Which two statements apply during the attach procedure on an MME? (Choose two.) Select all that apply. A The attach procedure provides an always-on IP connectivity to the subscriber. B Multiple default bearers can be established during the attach procedure. C A dedicated bearer can also be established during the attach procedure. D The additional guti value in the attach request is derived from a PTMSI. E The attach request is always integrity protected. Correct answer