Concurrent multi-host ping (ICMP and TCP)
Project description
cPing
cPing concurrently checks if hosts are responding using ICMP echo or TCP SYN.
Installation
pip3 install cping
Usage
cPing does not require root privileges; you can run it as a normal user.
cping host1 host2
Tip: When you launch cPing, look at the footer; it's got some useful actions.
Help
See the available arguments to adjust the behavior of cPing or use a different protocol.
cping -h
If you found a bug, or just have a question/suggestion, please open an issue (greatly appreciated).
Sparkline on Windows
The sparkline (right part of the screenshot) is simplified on Windows as it doesn't support the required block characters. If you know of any substitutes, let me know.
Unprivileged ICMP Sockets
If you're getting a Permission denied exception, it is likely that your OS is
too old to have unprivileged ICMP sockets enabled by default. You can enable
this with:
sudo sh -c 'echo net.ipv4.ping_group_range = 0 2147483647 >> /etc/sysctl.conf'
sudo sysctl -p
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