CTRL+C trap

[ghost]

maybe you could add a function which executes when the user presses CTRL+C.
so that thing return to normal once you exit the script

trap ctrl_c INT
ctrl_c () {
#some code here
}

[europa502]

Thanks @johnbaitsyou , I guess that code can be used to reset the network cards automatically everytime the user tries to exit the offensive mode when triggered. :1 : )