Package 2ping

Bi-directional ping utility

https://www.finnie.org/software/2ping

2ping is a bi-directional ping utility. It uses 3-way pings (akin to TCP SYN,
SYN/ACK, ACK) and after-the-fact state comparison between a 2ping listener and
a 2ping client to determine which direction packet loss occurs.

General Commands
Command Description
2ping A bi-directional ping utility
2ping6 alias for 2ping