如何开启443端口

1、电脑点击开始界面，点击控制面板选项。

2、进入控制面板，选择windows防火墙。

3、进入防火墙，点击高级设置。

4、进入高级防火墙设置，点击入站规则。

5、进入入站规则，点击新建规则。

6、进入新建规则，点击端口，点击下一步。

7、在特定本地端口中输入443，点击一下步。

8、进入操作页面，点击下一步。

9、进入配置文件，点击下一步。

10、最后输入名称，点击完成就可以了。

具体操作步骤如下：

1.在windows防火墙窗口左侧单击高级设置文字连接

2.在高级windows防火墙窗口的左侧窗格中单击入站规则选项

3.在入站规则右侧的窗格中单击新建规则选项

4.在弹出的新建入站规则向导对话框中单击选中的端口单选按钮，单击下一步按钮。

5.进入协议和端口界面，单击选中的TCP单选按钮，然后单击选中特定本地端口单选按钮，再在后面文本框中输入端口号，然后单击下一步按钮。

进入协议和端口界面，单击选中的TCP单选按钮，然后单击选中特定本地端口单选按钮，再在后面文本框中输入端口号，然后单击下一步按钮。

进入配置文件界面，选择何时应用规则。勾选何时应用该规则下的复选框，然后单击下一步按钮。

进入名称界面，单击名称选项，为新建的规则设置115200。设置完成后单击完成按钮即可完成创建。

1、电脑点击开始界面，点击控制面板选项。

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2、进入控制面板，选择windows防火墙。

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3、进入防火墙，点击高级设置。

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4、进入高级防火墙设置，点击入站规则。

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5、进入入站规则，点击新建规则。

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6、进入新建规则，点击端口，点击下一步。

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7、在特定本地端口中输入443，点击一下步。

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8、进入操作页面，点击下一步。

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9、进入配置文件，点击下一步。

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10、最后输入名称，点击完成就可以了。

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