Debate continues to rage in Australia over how to stop asylum seekers from taking dangerous sea journeys to its <br />shores. <br /><br />Indonesia is used by many people traffickers as a transit port.<br /><br />In the second half of our series on Australia's immigration dilemma, we look at how Indonesian officials are <br />attempting to stop the people smugglers.<br /><br />Al Jazeera's Andrew Thomas reports from Pelabuhan Ratu.