MAC地址?,C#如何获取路由器外网IP

发布时间:2021-09-20

  
C#实现的获取路由器MAC地址,路由器外网地址。对于要获取路由器MAC地址,一定需要知道路由器web管理系统的用户名和密码。至于获取路由器的外网IP地址,可以不需要知道路由器web管理系统的用户名和密码,但是需要有一个代理页面获取客户端公网ip地址的,这样C#请求此页面即可获取到路由器公网ip地址。如:



测试路由为水星 MR804,水星 MR808,都可以成功重启路由和获取到路由器MAC和外网IP地址
源代码下载地址:C#实现路由器重启更换IP,获取路由器MAC地址源代码
复制代码
using System.Text;
<
using System.Text.RegularExpressions;
using System.IO;
public class Router
{
Encoding gb2312 = Encoding.GetEncoding(936);//路由器的web管理系统默认编码为gb2312
/// <summary>
/// 使用HttpWebRequest对象发送请求
/// </summary>
/// <param name="url"></param>
/// <param name="encoding">编码</param>
/// <param name="cache">凭证</param>
/// <returns></returns>
private static string SendRequest(string url, Encoding encoding,CredentialCache cache)
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(url);
if (cache != null)
{
request.PreAuthenticate = true;
request.Credentials = cache;
}
string html = null;
try
{
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
StreamReader srd = new StreamReader(response.GetResponseStream(), encoding);
html = srd.ReadToEnd();
srd.Close();
response.Close();
}
return html;
}
/// <summary>
/// 获取路由MAC和外网IP地址
/// </summary>
/// <param name="RouterIP">路由IP地址,就是网关地址了,默认192.168.1.1</param>
/// <param name="UserName">用户名</param>
/// <param name="Passowrd">密码</param>
/// <returns></returns>
private string LoadMACWanIP(string RouterIP,string UserName,string Passowrd)
{
CredentialCache cache = new CredentialCache();
string url = "
cache.Add(new Uri(url), "Basic", new NetworkCredential(UserName, Passowrd));
return SendRequest(url, gb2312, cache);
}
}

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