I currently have 2 internet connections(cable modem and different isp link) plugged into my 425w. I am running software 7.5.5. I want to have it probe something past the def gw, but when I set it for anything other than the def gw, I see in the logs where it fails probe and then comes right back up. I run pings during this time from a pc and the times go way up from 45ms to 900 ms and then right back down. It does not matter if I set it for dns probe or an ip probe, I get failed in logs. I can how ever ping dns or ip from tools menu and get replies. Need some help on this, as checking def gw does not confirm internet up or down.