320: Unable to reach the Receiver receiver_host_address.
Source: Sender
Severity: Critical
Explanation: This error occurs when the Sender cannot establish the connection with the Receiver.
Possible Cause: The Receiver address in the NDS is not correct.
Action: Specify a valid address for the Receiver.
Possible Cause: The Receiver is down.
Possible Cause: The address is not properly configured in NDS.
Action: Verify the Receiver address in NDS with the address of the Receiver that the Sender is establishing the connection with.
Possible Cause: The network is down.
Action: Ensure that the network is up and running and the network connections are active.