Ping 192.168.1.255 -t doesn't work either. I get Request timed out. I'm sure that my Switch doesn't block me because I have a program that do a Broadcast and that work. I'm trying to make this program work across VPN/Subnet and I'm unable so that why I'm looking for a utilites to do the same to locate the problem. The first step is to be find that program and make it work since my own subnet.