NetTcpBinding.ListenBacklog Property


Gets or sets the maximum number of queued connection requests that can be pending.

 property int ListenBacklog { int get(); void set(int value); };
public int ListenBacklog { get; set; }
member this.ListenBacklog : int with get, set
Public Property ListenBacklog As Integer

Property Value

The maximum number of pending queued connection requests. The default is 10.


The value cannot be less than zero.


This example shows how to get the ListenBacklog value.

int listenBacklog = binding.ListenBacklog;


ListenBacklog is a socket-level property that describes the number of "pending accept" requests to be queued. If the listen backlog queue fills up, new socket requests will be rejected.

Applies to