cmd/

command line arping utility which use the 'arping' library this utility need raw socket access, please run it under FreeBSD: as root under Linux: as root or with 'cap_net_raw' permission: sudo setcap cap_net_raw+ep <ARPING_PATH> options: -h: print help and exit -v: verbose output -U: unsolicited/gratuitous ARP mode -i: interface name to use -t: timeout - duration with unit - such as 100ms, 500ms, 1s ...