If there is a message for a destination that is currently unreachable the ConnectionManager tries to establish a connection every 30 seconds (until the timeout of the message expires which can be infinite). Use an exponential backoff to reduce the connection attempts.
If there is a message for a destination that is currently unreachable the ConnectionManager tries to establish a connection every 30 seconds (until the timeout of the message expires which can be infinite). Use an exponential backoff to reduce the connection attempts.