Description | uname -a output: Linux kali64 6.1.0-kali7-amd64 0000001 SMP PREEMPT_DYNAMIC Debian 6.1.20-2kali1 (2023-04-18) x86_64 GNU/Linux
'dpkg -s iptables-persistent | grep' output: 1.0.19
After iptables-persistent is installed on my system, save the rules by typing 'iptables-save > /etc/iptables/rules.v4'and then restart the computer.
After enter the password on the login page, the desktop is stuck for several minutes. After removing iptables-persistent, this phenomenon does not occur. I wrote a self-starting script to do the same thing, and here's that it says: 'iptables-restore < /etc/iptables/rules.v4'. The same problem occurs when you restart your computer. I used the ufw with no errors. |
---|