If your PC has a private IP address, then it must be behind a NAT device.

如果您的电脑有一个专用IP地址，那么它必须NAT设备后面。

youdao

If your PC has a private IP address, then it must be behind a NAT device.

如果您的电脑有一个专用IP地址，那么它必须NAT设备后面。

youdao