Hy Guys，我有一个问题，不幸的是，我试图连接到Azure EventHub，但我总是得到一个异常，如：
异常错误（10060）：连接尝试失败，原因是连接方在一段时间后未正确响应，或者建立的连接失败，原因是连接的主机未能响应。操作1 endAction, Task 1承诺，布尔值要求同步）---从前一个位置开始的堆栈跟踪结尾---位于System .NET.Security.SslStream.g__InternalFillHandshakeBufferAsync| 189_0[TIO适配器]（TIO适配器适配，值任务1 task, Int32 minSize) at System.Net.Security.SslStream.ReceiveBlobAsync[TIOAdapter](TIOAdapter adapter) at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](TIOAdapter adapter, Boolean receiveFirst, Byte[] reAuthenticationData, Boolean isApm) at System.Threading.Tasks.TaskToApm.End(IAsyncResult asyncResult) at System.Net.Security.SslStream.EndAuthenticateAsClient(IAsyncResult asyncResult) at Microsoft.Azure.Amqp.Transport.TlsTransport.HandleOpenComplete(IAsyncResult result, Boolean syncComplete) --- End of stack trace from previous location --- at Microsoft.Azure.Amqp.ExceptionDispatcher.Throw(Exception exception) at Microsoft.Azure.Amqp.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.Azure.Amqp.AmqpObject.OpenAsyncResult.End(IAsyncResult result) at Microsoft.Azure.Amqp.AmqpObject.EndOpen(IAsyncResult result) at Microsoft.Azure.Amqp.Transport.TlsTransportInitiator.HandleTransportOpened(IAsyncResult result) at Microsoft.Azure.Amqp.Transport.TlsTransportInitiator.OnTransportOpened(IAsyncResult result) --- End of stack trace from previous location --- at Microsoft.Azure.Amqp.ExceptionDispatcher.Throw(Exception exception) at Microsoft.Azure.Amqp.AsyncResult.End[TAsyncResult](IAsyncResult result) at Microsoft.Azure.Amqp.Transport.AmqpTransportInitiator.ConnectAsyncResult.End(IAsyncResult result) at Microsoft.Azure.Amqp.Transport.AmqpTransportInitiator.<>c.<ConnectAsync>b__17_1(IAsyncResult r) at System.Threading.Tasks.TaskFactory 1.来自异步核心逻辑（IAsyncResult iar，函数2 endFunction, Action 1结束动作，任务1 promise, Boolean requiresSynchronization) --- End of stack trace from previous location --- at Azure.Messaging.EventHubs.Amqp.AmqpConnectionScope.CreateAndOpenConnectionAsync(Version amqpVersion, Uri serviceEndpoint, Uri connectionEndpoint, EventHubsTransportType transportType, IWebProxy proxy, Int32 sendBufferSizeBytes, Int32 receiveBufferSizeBytes, RemoteCertificateValidationCallback certificateValidationCallback, String scopeIdentifier, TimeSpan timeout) at Microsoft.Azure.Amqp.FaultTolerantAmqpObject 1.在Microsoft.Azure上创建异步（时间跨度超时，取消令牌取消令牌）。（时间跨度超时，取消令牌取消令牌）。消息传递。事件集线器。Amqp。Amqp连接范围。开放管理链接异步（时间跨度操作超时，时间跨度链接超时，取消令牌取消令牌）在Microsoft.Azure.Amqp.容错Amqp对象1.OnCreateAsync(TimeSpan timeout, CancellationToken cancellationToken) at Microsoft.Azure.Amqp.Singleton 1.获取或创建异步（时间跨度超时，取消令牌取消令牌）（时间跨度超时，取消令牌取消令牌）。消息传递。事件集线器。Amqp。Amqp客户端。GetPropertiesAsync（事件集线器重试策略重试策略，在Azure上取消令牌。消息传递。事件集线器。Amqp。Amqp客户端。获取属性异步（事件中心重试策略重试策略，取消令牌取消令牌）。消息传递。事件中心。事件中心连接。获取属性异步（事件中心重试策略重试策略，取消令牌取消令牌）。消息传递。事件中心。事件中心连接。获取分区ID异步在C：\Users\f. daquila\RiderProjects\AuditLogRecevierSample\AuditLogRecevierSample\Program. cs：C：\Users\f. daquila\RiderProjects\AuditLogRecevierSample\Program. cs：C：\用户\f.daquila\RiderProjects\AuditLogRecevierSample\Program. cs：C：\用户\f.daquila\RiderProjects\AuditLogRecevierSample\AuditLogRecevierSample\Program.cs：C：\用户\f.daquila\RiderProjects\审计日志接收器示例\审计日志接收器示例\Program. cs：C：\用户\f.daquila\RiderProjects\审计日志接收器示例\审计日志接收器示例\Program.cs：C：\用户\f. daquila\客户
我尝试调用的代码如下：

class Program
{
    private const string eventHubConnectionString = "<CONNECTION STRING>";
    private const string consumerGroup = "<GROUP NAME>";
    
    
    public static async Task Main()
    {
        try
        {
            await using var consumer = new EventHubConsumerClient(consumerGroup, new EventHubConnection(eventHubConnectionString));
            var startingPosition = EventPosition.Earliest;

            var partitionIds = await consumer.GetPartitionIdsAsync();

            if (partitionIds is not null && partitionIds.Any())
            {
                var partitionId = partitionIds.First();
                using var cancellationSource = new CancellationTokenSource();
                cancellationSource.CancelAfter(TimeSpan.FromSeconds(45));

                await foreach (var receivedEvent in consumer.ReadEventsFromPartitionAsync(partitionId, startingPosition, cancellationSource.Token))
                {
                    var body = Encoding.UTF8.GetString(receivedEvent.Data.Body.ToArray());

                    Console.WriteLine(body);
                }
            }
        }
        catch (Exception e)
        {
            Console.WriteLine(e);
        }
    }
}

我尝试使用powershell测试连接，看看网络是否有任何问题，如下所示：

一切似乎都很好。我做错了什么？为什么我不能连接？
非常感谢