Update using-udp-services.md

LucasBenninger · web-flow · commit f5aabde18930 · 2024-11-24T17:41:31.000-05:00
Set s.EnableBroadcast to true to avoid exception
System.Net.Sockets.SocketException (13): Permission denied
diff --git a/docs/framework/network-programming/using-udp-services.md b/docs/framework/network-programming/using-udp-services.md
@@ -141,6 +141,7 @@ class Program
     static void Main(string[] args)
     {
         Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
+        s.EnableBroadcast = true;
 
         IPAddress broadcast = IPAddress.Parse("192.168.1.255");
 

Original file line number	Diff line number	Diff line change
`@@ -141,6 +141,7 @@ class Program`
`141`	`141`	`static void Main(string[] args)`
`142`	`142`	`{`
`143`	`143`	`Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);`
	`144`	`+ s.EnableBroadcast = true;`
`144`	`145`
`145`	`146`	`IPAddress broadcast = IPAddress.Parse("192.168.1.255");`
`146`	`147`