As mentioned previously, I believe the 2334/2336 support areas are the likely candidates for a rebound. A stop loss around 2330 may be a good area to jump out. Nice profit objectives would be the 0.236/0.382/0.50 Fib. ratios. I don't think the index will move past those profit levels unless there is some sort of amazing news release. Personally, I would take the 2346 level as the primary objective for the short-term.
However, if the stop loss is hit, then look out for the major 2322 support retest and consider a possible entry there with another stop loss around 2316. Use the same Fib. ratios as mentioned before for profit levels.