no cisco logon PT7 in ubuntu/mint
- install firejail
sudo apt install firejail
- make a script
$HOME/bin/PT73.bash#!/bin/bash exec firejail --noprofile --net=none /opt/pt/packettracer "$@" - GUI: open pka/pkt with other application
click right on your first.pkafile, and select open with other application, point to your script
repeat for.pktfile