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Display all ip and mac address in same wifi connection

As I have tried to use cmd and enter "arp -a" to show all ip and MAC address.

I would like to do something like this on ASP.NET MVC C# to show all IP and MAC address on web Is it possible? If yes how to do it for easily thank you :)

svick
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anin
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  • possible duplicate of [how can I get list of active LAN user using ARP](http://stackoverflow.com/questions/20707604/how-can-i-get-list-of-active-lan-user-using-arp) – CodeCaster Jul 08 '14 at 21:43
  • Do you want to show all addresses on the same network as the *client* (i.e. browser) or the *server*? – svick Jul 15 '14 at 19:58

2 Answers2

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To show the IP address in C# :

    string strHostName = System.Net.Dns.GetHostName();
    string clientIPAddress = System.Net.Dns.GetHostAddresses(strHostName).GetValue(1).ToString();

    TextBox1.Text = clientIPAddress;

After you got your IP address , the below link should help you to get the MAC address

How do I obtain the physical (MAC) address of an IP address using C#?

Community
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user3817490
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    I already got my IP and MAC address. but what I want is to get IP and MAC address form the other client in the same wifi. but thank far answer anyways :) – anin Jul 08 '14 at 06:58
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Use the System.Diagnostics functionality to execute the arp -a command and parse through the results.

There is a blog that addresses how to do this here: http://pietschsoft.com/post/2009/11/08/Resolve_IP_Address_And_Host_Name_From_MAC_Address_using_CSharp_and_Windows_ARP_Utility

papadoo
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