I was trying CX ticketing on 0616 and 0623. I did get through on 0606 to res, and they confirmed I was trying the right ticketing numbers. No worries anyway, I've done the trade through Chawla, and am happy that I managed to get all my segments at this late hour (the trip is the first two weeks of July). I'm popping off to BKK on Friday to pick the ticket up...any excuse for another w/e there! Looking forward to my first CX F longhaul experience... Thanks all for your help.