From 3831f512218c733860624346b63684886766236a Mon Sep 17 00:00:00 2001
From: Kerry Jiang <kerry-jiang@hotmail.com>
Date: Wed, 15 May 2024 19:32:34 -0700
Subject: [PATCH] default to InterNetworkV6 for socket client

---
 src/SuperSocket.Client/SocketConnector.cs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/SuperSocket.Client/SocketConnector.cs b/src/SuperSocket.Client/SocketConnector.cs
index 7457b4be4..b2143e698 100644
--- a/src/SuperSocket.Client/SocketConnector.cs
+++ b/src/SuperSocket.Client/SocketConnector.cs
@@ -24,7 +24,12 @@ public SocketConnector(IPEndPoint localEndPoint)
 
         protected override async ValueTask<ConnectState> ConnectAsync(EndPoint remoteEndPoint, ConnectState state, CancellationToken cancellationToken)
         {
-            var socket = new Socket(remoteEndPoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
+            var addressFamily = remoteEndPoint.AddressFamily;
+
+            if (addressFamily == AddressFamily.Unspecified)
+                addressFamily = AddressFamily.InterNetworkV6;
+
+            var socket = new Socket(addressFamily, SocketType.Stream, ProtocolType.Tcp);
 
             try
             {