Can't tell without a legend as to what pins are mapped to what punchdown. That would likely have come with the jacks when they were purchased. Look at the other end, and then just wire your new wallplate according to that, or trial and error, as you have a 50/50 shot. Just don't trim your ends until you test it, and leave a touch of extra cable, so you can just pull them out and punch it down the other way.
Can't tell without a legend as to what pins are mapped to what punchdown. That would likely have come with the jacks when they were purchased. Look at the other end, and then just wire your new wallplate according to that, or trial and error, as you have a 50/50 shot. Just don't trim your ends until you test it, and leave a touch of extra cable, so you can just pull them out and punch it down the other way.