Cannot connect to cRIO

[aybose]

I finished configuring wireless and was able to navigate to both 10.xx.yy.1 and 10.xx.yy.4. At this point, I went back to download the Java code from Netbeans and the build failed when it tried to connect to 10.xx.yy.2, the cRIO. I was able to ping the router and the bridge, but not the cRIO. When I connected the Classmate to the cRIO directly and tried to ping 10.xx.y.2, it said "Unreachable Host". I went in to try to reimage the cRIO and it was not finding the cRIO. I went into the Driver Station and re-entered our team number, to see if that would reset the ip properly, but it still did not work. I changed the subnet mask from 255.0.0.0 to 255.255.255.0, but still nothing. I set the ip address back to 10.xx.y.10 (the driver station changed it to 10.xx.y.5), but still nothing. I'm totally at a loss for the cause of the problem, and any help would be much appreciated