AUDUSD has reached the upper border of the price channel on 4-hour chart. Pullback would likely be seen later today. Support is at 1.0587, a breakdown below this level will indicate that the downtrend from 1.1011 has resumed, then the following downward move could bring price to 1.0250-1.0300 area. However, a clear break above the upper border of the channel will suggest that lengthier consolidation of downtrend is underway, then further rally could be seen to 1.0850 zone.