Hi,all.
i buy a RB751U-2HnD,and set up a ap with it,had try all the freqs,try a lot of different configurations,but when i ping the gateway from my t400 with 5100agn wireless NIC,but

anyone met this before?is there some design problems?
Now the device is not on my hand,so i can not post the configurations.
save my life,please!!!
when i upgrade from 5.24 to 5.25,i can not see time<1ms anymore,almost time=3ms