获取机器的所有IP地址 [英] Get All IP Addresses on Machine

问题描述

我怎样才能得到所有我的应用程序（C＃NET控制台应用程序）运行在连接到本机的IP地址？我需要WCF服务绑定到主IP地址，并返回完整的IP地址列表中的一个列表。

How can I get all of the IP addresses attached to the machine that my application (C# NET Console app) is running on? I need to bind a WCF service to the primary IP address, and return a list of the full IP address list.

using System.Net;

string myHostName = Dns.GetHostName().ToString();
string ipAddress = Dns.Resolve(HostName).AddressList[0].ToString();

这是我使用的是什么，现在得到了主IP地址，但我想不出如何让剩下来回报他们。

This is what I am using right now to get the Primary IP address, but I can't figure out how to get the rest to return them.

如果我WCF服务绑定到本地主机：8000，将是暴露在主

If I bind a WCF service to localhost:8000, will that expose it on the primary?

推荐答案

我觉得这个例子可以帮助你。

I think this example should help you.

// Get host name
String strHostName = Dns.GetHostName();

// Find host by name
IPHostEntry iphostentry = Dns.GetHostByName(strHostName);

// Enumerate IP addresses
foreach(IPAddress ipaddress in iphostentry.AddressList)
{
    ....
}

编辑：

没有这样的东西作为一个主IP地址。

"There's no such thing as a "primary" IP address.

路由表确定哪个朝外取决于目的地IP地址的IP地址用于（通过扩展，网络接口，它本身可以是虚拟或物理）。

The routing table determines which outward-facing IP address is used depending on the destination IP address (and by extension, the network interface, which itself can be virtual or physical)."

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