ufw通过读取/etc/ufw/applications.d中的配置文件来支持应用程序集成,要列出ufw已知的应用程序配置文件的名称,请使用: ufw app list 用户可以在添加规则时指定应用程序名称(用空格引用任何配置文件名称)。例如,在使用简单语法时,用户可以使用: ufw allow <name>ufw allow OpenSSH 或者对于扩展语法: ufw allow from ...
其它级别在此基础上精简。The listening report will display the ports on the live system in the listeningstate for tcp and the open state for udp, along with the address of the interface and the executable listening on the port. An '*' is used in place of theaddress of the interface when...
ufw allow proto tcpfromanytoanyport80,443,8080:8090The above will allowalltraffic to tcp ports80,443and8080-8090inclusive. When specifying multiple ports, the portslistmust be numeric, cannot contain spacesandmust be modifiedasa whole. Eg,inthe above example you cannot latertryto delete just th...
sudo ufw app list 与你系统上安装的软件包有关系,输出应该看起来像下面这样: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 Available applications:Nginx Full NginxHTTPNginxHTTPSOpenSSH 想要查找更多关于指定配置和包含规则的信息,使用下面的命令: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 sudo ...
description=OpenSSH is a free implementation of the Secure Shell protocol. ports=22/tcp # 查看现有的app模板(✔️推荐) $ sudo ufw app list Available applications: OpenSSH Samba $ sudo ufw app info OpenSSH Profile: OpenSSH Title: Secure shell server, an rshd replacement ...
When specifying multiple ports, the ports list must be numeric, cannot contain spaces and must be modified as a whole. Eg, in the above example you cannot later try to delete just the '443' port. You cannot specify more than 15 ports ...
9. Get a numbered list of added rules: $ sudo ufw status numbered 10. You can also allow all ports in a range by specifying a port range: $ sudo ufw allow 1050:5000/tcp 11. If you want to open all ports for a particular IP address, use the following command: ...
sudoufw app list|grepApache Copy Output Apache Apache Full Apache Secure To enable both HTTP and HTTPS traffic, chooseApache Full. Otherwise, choose eitherApachefor HTTP orApache Securefor HTTPS. The following command will allow both HTTP and HTTPS traffic on the server (ports80and443): ...
Once enabled run thestatuscommand again and you should see a list showing which ports we have defined rules for and these will show whether to ALLOW or REJECT connections to port. For example 1 2 3 4 5 6 To Action From -- --- --- 22/tcp...
可以在前面的路径下面添加自定义服务,然后使用ufw allow允许该服务,其中name是应用名。也可以使用完整的语法在最后加上应用名即可。配置示例: [OpenSSH]title=Secure shell server, an rshd replacementdescription=OpenSSH is a free implementation of the Secure Shell protocol.ports=22/tcp...