Question: Upon receiving "user-out-of-service" or "signalling-point-inaccessible" information, what action is taken regarding new attempts to establish SCCP connections towards the affected point code in the RANAP?
Option 1: Immediate retry with exponential backoff to establish a connection.
Option 2: No new attempt is made until corresponding "user-in-service" or "signalling-point-accessible" information is received.
Option 3: A limited number of retries are attempted before waiting for further instructions.
Option 4: The system automatically switches to an alternative point code for connection establishment.
Explanation: This is because, according to the specified behavior, upon receiving "user-out-of-service" or "signalling-point-inaccessible" information, the RANAP will not initiate new attempts to establish SCCP connections towards the affected point code until it receives the corresponding "user-in-service" or "signalling-point-accessible" information, ensuring resources are allocated efficiently and reducing unnecessary connection attempts during outages.