Question: What information can be updated by the Consumer using the Nudm_UECM_Update service operation?
Option 1: Only UE capabilities and Intersystem continuity context.
Option 2: Only SMF+PGW-C FQDN for S5/S8 interface and Analytics ID(s) in the case of NWDAF.
Option 3: UE related information including UE capabilities, Intersystem continuity context, SMF+PGW-C FQDN for S5/S8 interface, and Analytics ID(s) in the case of NWDAF.
Option 4: Only NF ID, SUPI, and NF type.
Explanation: The Nudm_UECM_Update service operation allows the Consumer to update UE related information, which includes UE capabilities, Intersystem continuity context, SMF+PGW-C FQDN for S5/S8 interface, and Analytics ID(s) in the case of NWDAF. This is a more comprehensive option that covers all the possible updates mentioned in the description.