sudo service iptables status 或者在一些系统上,你可能需要使用systemctl命令(如果iptables服务被systemd管理): bash sudo systemctl status iptables 但请注意,一些基于Debian的系统可能默认不使用iptables服务,而是使用ufw(Uncomplicated Firewall)或其他工具。 对于使用ufw的系统(如Ubuntu): bash sudo ufw status ...
检查本地操作系统版本,当前版本为Ubuntu22.04.1 LTS。 代码语言:bash 复制 root@jeven:~# cat /etc/os-releasePRETTY_NAME="Ubuntu 22.04.1 LTS"NAME="Ubuntu"VERSION_ID="22.04"VERSION="22.04.1 LTS (Jammy Jellyfish)"VERSION_CODENAME=jammyID=ubuntuID_LIKE=debianHOME_URL="https://www.ubuntu.com/"S...
3.1 检查本地操作系统版本 检查本地操作系统版本,当前版本为Ubuntu 22.04.1 LTS。 root@jeven:~# cat /etc/os-releasePRETTY_NAME="Ubuntu 22.04.1 LTS"NAME="Ubuntu"VERSION_ID="22.04"VERSION="22.04.1 LTS (Jammy Jellyfish)"VERSION_CODENAME=jammyID=ubuntuID_LIKE=debianHOME_URL="https://www.ubuntu....
CloseFirewall ## 安装 Docker Engine DockerEngine # 重启docker RestartDocker ## 查看版本并验证安装结果 CheckVersion ## 运行结束 RunEnd } CommandOptions "$@" Combin_Function Loading... 马建仓 AI 助手 1 https://gitee.com/zeus_hi/scripts.git git@gitee.com:zeus_hi/scripts....
检查本地操作系统版本,当前版本为Ubuntu 22.04.1 LTS。 root@jeven:~# cat /etc/os-releasePRETTY_NAME="Ubuntu 22.04.1 LTS"NAME="Ubuntu"VERSION_ID="22.04"VERSION="22.04.1 LTS (Jammy Jellyfish)"VERSION_CODENAME=jammyID=ubuntuID_LIKE=debianHOME_URL="https://www.ubuntu.com/"SUPPORT_URL="https...
jeven 192.168.3.246 Ubuntu 22.04.1 LTS 5.15.0-89-generic v18.0.0 2.2 本次实践介绍 1.本次实践部署环境为个人测试环境; 2.在centos7.6环境下部署web-check网站分析工具。 2.3 Yarn介绍 Yarn是一个JavaScript包管理工具,由Facebook开发,旨在提高包的下载速度和稳定性。它可以替代NPM进行包的安装、更新、卸载等...
Check the firewall status. Take CentOS Linux release 7.7.1908 (Core) as an example. {{< copyable "shell-regular" >}} sudo firewall-cmd --state sudo systemctl status firewalld.service Stop the firewall service. {{< copyable "shell-regular" >}} sudo systemctl stop firewalld.service Di...
Methods to Check if a Port is Blocked by the Firewall There are multiple ways through which you can check the status of the port on your system using the following command: telnet command to check port is open or blocked nc command to check port is open or blocked ...
CLOSE_FIREWALL="true" ;; [Nn] | [Nn][Oo]) ;; *) echo -e "\n$WARN 输入错误,默认不关闭!" ;; esac fi if [[ "${CLOSE_FIREWALL}" == "true" ]]; then local SelinuxConfig=/etc/selinux/config systemctl disable --now firewalld >/dev/null 2>&1 [ -s $Se...
Firewall Log Firewall logs are necessary for identifying odd network activities, spotting attacks, and debugging firewall rules. The Ubuntu firewall logs associated with the default firewall service UFW can be found in the/var/log folder. You can manage the location of the logs by editing the...