NPM Alert with an NCM Action - Specify NCM Node to Execute Script On

Hello,

We have a wireless bridge that occasionaly becomes unavailable, to address it we have a remote device that will power cycle the unresponsive bridge (a dataprobe iBoot).  What I would like to do is create an alert condition in the NPM alerts that basically says if the switch is still accessible, but the bridge is not, then run an NCM action/Execute Config Script on the iBoot device.  I can create the alert, and the NCM script, but there is no way that I see to specify what node to execute the NCM action against?

Thanks in advance for any thoughts or insight,

John