The 'ping' command on most flavors of Unix has a nifty little feature that lets you select which port to ping on. It's handy when troubleshooting network applications. For example, if some wierd app.

Android App Enterprise Ping offers multiple pings, beautiful graphing, and easy report exporting. Hopefully, more capability will be added in the near future. Enterprise Ping is a 99-cent Android app ...

This is senior editor Dan Moren. We take networking for granted these days, but it’s still a complicated beast. If you want to go under the hood, Apple includes a suite of tools on your Mac to help ...

Ping monitoring is a process with regards to occasionally pinging a PC or device, and after that sending alarms if a ping reaction isn’t received, or in the event that it is gotten past the point of ...