Bug fix

https://github.com/2dust/v2rayN/discussions/8168

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -1221,6 +1221,7 @@ public static class ConfigHandler
             CoreType = coreType,
             ConfigType = EConfigType.PolicyGroup,
             Remarks = remark,
+            IsSub = false
         };
         if (!subId.IsNullOrEmpty())
         {

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayConfigTemplateService.cs

@@ -97,9 +97,12 @@ public partial class CoreConfigV2rayService
                     continue;
                 }
             }
-            else if (!fullConfigTemplate.ProxyDetour.IsNullOrEmpty())
+            else if ((!fullConfigTemplate.ProxyDetour.IsNullOrEmpty())
+                && ((outbound.streamSettings?.sockopt?.dialerProxy.IsNullOrEmpty() ?? true) == true))
             {
-                var outboundAddress = outbound.settings?.servers?.FirstOrDefault()?.address ?? outbound.settings?.vnext?.FirstOrDefault()?.address ?? string.Empty;
+                var outboundAddress = outbound.settings?.servers?.FirstOrDefault()?.address
+                    ?? outbound.settings?.vnext?.FirstOrDefault()?.address
+                    ?? string.Empty;
                 if (!Utils.IsPrivateNetwork(outboundAddress))
                 {
                     outbound.streamSettings ??= new StreamSettings4Ray();

v2rayN/ServiceLib/Services/CoreConfig/V2ray/V2rayDnsService.cs

@@ -82,11 +82,16 @@ public partial class CoreConfigV2rayService
             var (domain, scheme, port, path) = Utils.ParseUrl(dnsAddress);
             var domainFinal = dnsAddress;
             int? portFinal = null;
-            if (scheme.IsNullOrEmpty() || scheme.Contains("udp", StringComparison.OrdinalIgnoreCase) || scheme.Contains("tcp", StringComparison.OrdinalIgnoreCase))
+            if (scheme.IsNullOrEmpty() || scheme.StartsWith("udp", StringComparison.OrdinalIgnoreCase))
             {
                 domainFinal = domain;
                 portFinal = port > 0 ? port : null;
             }
+            else if (scheme.StartsWith("tcp", StringComparison.OrdinalIgnoreCase))
+            {
+                domainFinal = scheme + "://" + domain;
+                portFinal = port > 0 ? port : null;
+            }
             var dnsServer = new DnsServer4Ray
             {
                 address = domainFinal,