Fing CLI is available for Windows, Mac OS X, Linux-based operating systems, OpenWRT and on any system with Docker containerization system. It can be installed on a Raspberry PI mounting a standard Raspbian. The installable files may be downloaded here. Before you upgrade, we recommend that you back up your Mac. Then, if your Mac is running OS X Mavericks 10.9 or later, you can upgrade directly to macOS Catalina. Learn how to back up your Mac. Upgrading is free. And easier than you think. Supports OS X 10.7 or later and Windows 7.
Ping is a quick test of network connectivity between one host and another. Use ping to troubleshoot basic network connectivity issues. Ping allows you to send a network packet to another device in an attempt to solicit a response to confirm if a device is online or not. Use Terminal in Mac OS X to ping any network device, website, or anything with a network address on the Internet or your local area network.
Ping an Internet Address in Mac OS Terminal
Note: You should never expect to ping a network device address and assume it will reply back. Web servers, computers, and network devices sometimes block ping as a security measure. So, just because a network device does not respond to a ping never means the host is offline. In practical cases, pinging local devices on your network will almost always respond to ping unless your using a firewall.
1. Open Terminal (Applications -> Utilities -> Terminal)
2. Type the following command
3. This will ping Google based on your Mac DNS servers. In this example. Ping responds back after resolving google.com to 216.58.192.174. Look like Google is online!
4. Type ctrl + z to kill the ping command in Terminal.
Ping a Local Network Address in Mac OS Terminal
If you are trying to troubleshoot network connectivity with a device on your local network, ping it. In this example, we ping the IP Address of our printer from our Mac to ensure it responds back and confirm network connectivity.
1. Open Terminal (Applications -> Utilities -> Terminal)
2. Type the following command (This is the IP Address of our printer)
3. The printer responds back pictured below. We can safely assume our printer is online on our local network!
Fing Para Mac Os X
4. Type ctrl + z to kill the ping command in Terminal.