sudo systemctl stop squid 2>/dev/null; sudo rm -rf /var/spool/squid/* /var/run/squid.pid; sudo squid -z; sudo systemctl start squid; sleep 2; sudo systemctl status squid --no-pager; echo ""; echo "=== ПРОВЕРКА ПРОКСИ ==="; curl -x http://192.168.12.1:3144 http://yandex.ru -I 2>/dev/null | head -1; echo ""; echo "=== ПРОВЕРКА БЛОКИРОВКИ КАРТИНКИ ==="; curl -x http://192.168.12.1:3144 http://example.com/test.jpg -I 2>/dev/null | head -1; echo ""; echo "=== ЛОГИ SQUID ==="; sudo tail -3 /var/log/squid/access.log