Hello, I'm running into a strange problem. We have a management station setup that pings (ICMP) certain devices across the network. When the primary or backup network fail, sometimes I can not ping the devices from the manangement station. The devices are still up but the management station can not see them. This is not a routing issue as I can reach all other devices on the same subnet fine. I suspected this had something to do with "ip redirects" but I haven't had any sucess. Does anyone have any thoughts on what it might be?