![]() So perhaps this will help some other relatively inexperienced Unix user out there. And yet, in all my years of OS X usage, I had no idea you could do such a thing. Of course, once I had the list, I then had to figure out what was what, but that was relatively trivial. Click the Start icon (it looks like a Windows icon), then click on Settings. Even so, on Windows, you can find out the IP address by: 1. In the Run dialog box, type services.msc, then press OK to launch. To start, press the Windows key + R on your keyboard. Just as I was about to go find and build a new ping, a much more Unix savvy friend of mine offered this alternative: ping 192.168.1.255Run that, and you'll see a response from anything on your network ( 192.168.1.xxx, in my case), like this: robg $> ping 192.168.1.255PING 192.168.1.255 (192.168.1.255): 56 data bytes64 bytes from 192.168.1.53: icmp_seq=0 ttl=64 time=0.175 ms64 bytes from 192.168.1.2: icmp_seq=0 ttl=150 time=0.660 ms (DUP!)64 bytes from 192.168.1.70: icmp_seq=0 ttl=64 time=1.027 ms (DUP!)64 bytes from 192.168.1.116: icmp_seq=0 ttl=60 time=3.966 ms (DUP!)64 bytes from 192.168.1.92: icmp_seq=0 ttl=64 time=1.728 ms (DUP!).So our ping does support broadcast pings, by placing the 255 value in the field you wish to vary - the last field of the IP address for a typical home network. Still, sometimes that won’t tell you too much. This is used by Windows to list local PCs on your network in File Explorer. NETWORK DEVICE FINDER MAC OSUnfortunately, Mac OS X's version of ping doesn't seem support the flag - it doesn't work if you try to use it, and it's not listed in the man page. Thats where you choose your network access types. From there, look for a setting that may be called 'Network Mode' or similar. NETWORK DEVICE FINDER ANDROIDSome versions of the ping command support the -b broadcast flag, which will send a ping request to any device capable of receiving such requests on your network, and report back with the addresses of those that replied. The precise steps vary just a little depending on your Android version and manufacturer, but generally what you want to do is open the Settings app, then head to the Mobile Networks section. So I wanted a simple way to just poll my network and see what was out there, which would let me find the camera by process of elimination. I plugged it in this weekend, but couldn't even begin to remember what IP address I'd assigned to it. We've got a wireless video camera, but I've had it unplugged for a very long time. Over the weekend, I "lost track" of a device on my network. Experienced Unix users, look away now, please - the following is a very simple hint. ![]()
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