Question: In a Dual Connectivity (E-UTRAN and 5G NR) scenario with Extended-BW-NR feature supported, what happens to QoS information during TDF session establishment in solicited mode if the PCRF supports Extended-BW-NR?
Option 1: The QoS information is ignored for bandwidth allocation.
Option 2: Standard bandwidth support applies, overriding Extended-BW-NR.
Option 3: QoS information is provided only for E-UTRAN, not for 5G NR.
Option 4: The same behavior as described for extended bandwidth support applies to all QoS information in the TSR command.
Explanation: When the Extended-BW-NR feature is supported by the PCRF in a Dual Connectivity setup, the handling of QoS (Quality of Service) information during the establishment of a TDF session in solicited mode follows the same principles outlined for general extended bandwidth support. This ensures consistent and optimized bandwidth allocation across both E-UTRAN and 5G NR connections, aligning with the feature's purpose of enhancing bandwidth support in dual connectivity scenarios.