这个命令是用于管理firewalld防火墙的工具，它的全称是firewall command。它的参数和含义如下：–permanent : 这是一个选项，表示使设置永久生效，不加的话机器重启之后失效，它的英文全写是permanent。–add-port=82/tcp : 这是一个选项，表示添加一个端口和协议的规则，它的英文全写是add port。其中，82是端口...
开端口命令:firewall-cmd --zone=public --add-port=80/tcp --permanent 重启防火墙:systemctl restart firewalld.service 结果执行yum install firewalld时又报了一个新的错误 这时上网搜发现yum则属于Redhat、Centos包管理工具,所以Ubuntu应该使用sudo apt install firewalld才可以 出现下图就算下载完毕了 此时可以...
# firewall-cmd --zone=public --add-masquerade 然后转发 tcp 22 端口至 3753 # firewall-cmd --zone=public --add-forward-port=port=22:proto=tcp:toport=3753 转发22 端口数据至另一个 ip 的相同端口上 # firewall-cmd --zone=public --add-forward-port=port=22:proto=tcp:toaddr=192.168.1.100...
firewall-cmd --permanent [--zone = <zone>] --add-port = <port> [ - <port>] / <protocol> 在区域中永久禁用端口和协议组合 firewall-cmd --permanent [--zone = <zone>] --remove-port = <port> [ - <port>] / <protocol> 查询区域中是否永久启用端口和协议组合 firewall-cmd --permanent...
For more information about how to add firewall rules, run the following command: Console netsh advfirewall firewall add rule ? Command example 2: Enable a port Old commandNew command netsh firewall add portopening TCP 80 "Open Port 80"netsh advfirewall firewall add rule name= "Open Port ...
To add a port to the Windows Firewall exceptions list Open Windows Firewall. Click theExceptionstab, and then clickAdd Port. InName, type a name for the port exception. This name will appear in the exceptions list. InPort number, type the number of the port that you want to add to th...
firewall-cmd --add-service=http Example 2 Enable port 443/tcp immediately and permanently in default zone. To make the change effective immediately and also after restart we need two commands. The first command makes the change in runtime configuration, i.e. makes it effective immediately, ...
443 (See note 1,Alternate Port Available) Server Message Block (SMB) between the source server and the client computer when you specify the CCMSetup command-line property/source:<Path>. -- 445 Ports that are used with manual installation and logon script-based installation ...
See the Get-NetFirewallPortFilter cmdlet for more information. 展开表 Type: String[] Position: Named Default value: None Required: False Accept pipeline input: False Accept wildcard characters: False-InputObjectSpecifies the input object that is used in a pipeline command. 展开表 Type: ...
The port-based extended ACE is just the basic address-matching ACE where the protocol is tcp , udp , or sctp . To add port specifications, use the following command: access-list access_list_name [line line_number] extended {deny | permit} {tcp | udp | sctp} source...