Question: In a Hybrid Access scenario with multi-access connectivity over E-UTRAN/EPC and W-5GAN, what is a key characteristic of a Multi-Access PDU Session for a 5G-RG in relation to user-plane resources?
Option 1: It can only utilize user-plane resources from either EPC or 5GC exclusively.
Option 2: It must use dedicated user-plane resources not associated with any PDN Connection in EPS.
Option 3: It may simultaneously use user-plane resources on both 3GPP access (connected to EPC) and W-5GAN (connected to 5GC).
Option 4: It is limited to using only non-3GPP access user-plane resources via W-5GAN.
Explanation: This option correctly reflects the capability described for Hybrid Access with multi-access connectivity, where a Multi-Access PDU Session can be associated with user-plane resources from both 3GPP access (via EPC) and W-5GAN (via 5GC), enabling simultaneous use. This highlights the converged network's ability to leverage multiple access technologies efficiently.