Question: How does an MCVideo User Equipment (UE) typically share its capability information with other MCVideo UEs or group members during off-network operations?
Option 1: Only through a scheduled, daily update to the MCVideo server.
Option 2: Either periodically or on-demand directly to another MCVideo UE or to MCVideo group members.
Option 3: Exclusively via an authorized user's request to the MCVideo server.
Option 4: Not at all, as capability sharing is only supported in on-network operations.
Explanation: In off-network operations where direct connectivity to the MCVideo server might not be available, the flexibility to share capabilities either periodically (for routine updates) or on-demand (for immediate needs) directly between UEs or with group members ensures seamless communication and coordination. This approach aligns with the principles of mission-critical communications, which emphasize reliability and immediacy under all operational conditions.