﻿<?xml version="1.0" encoding="utf-8"?><Type Name="TcpState" FullName="System.Net.NetworkInformation.TcpState"><TypeSignature Language="C#" Value="public enum TcpState" /><TypeSignature Language="ILAsm" Value=".class public auto ansi sealed TcpState extends System.Enum" /><AssemblyInfo><AssemblyName>System</AssemblyName><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><Base><BaseTypeName>System.Enum</BaseTypeName></Base><Docs><since version=".NET 2.0" /><remarks><attribution license="cc4" from="Microsoft" modified="false" /><para>This enumeration defines valid values for the <see cref="P:System.Net.NetworkInformation.TcpConnectionInformation.State" /> property. TCP is a transport layer protocol responsible for reliably sending and receiving data packets. The TCP states in this enumeration are defined in IETF RFC 793 available at <see cref="http://www.ietf.org/">http://www.ietf.org</see>.</para></remarks><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>Specifies the states of a Transmission Control Protocol (TCP) connection.</para></summary></Docs><Members><Member MemberName="Closed"><MemberSignature Language="C#" Value="Closed" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState Closed = int32(1)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The TCP connection is closed.</para></summary></Docs></Member><Member MemberName="CloseWait"><MemberSignature Language="C#" Value="CloseWait" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState CloseWait = int32(8)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is waiting for a connection termination request from the local user.</para></summary></Docs></Member><Member MemberName="Closing"><MemberSignature Language="C#" Value="Closing" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState Closing = int32(9)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is waiting for an acknowledgement of the connection termination request sent previously.</para></summary></Docs></Member><Member MemberName="DeleteTcb"><MemberSignature Language="C#" Value="DeleteTcb" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState DeleteTcb = int32(12)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The transmission control buffer (TCB) for the TCP connection is being deleted.</para></summary></Docs></Member><Member MemberName="Established"><MemberSignature Language="C#" Value="Established" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState Established = int32(5)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The TCP handshake is complete. The connection has been established and data can be sent.</para></summary></Docs></Member><Member MemberName="FinWait1"><MemberSignature Language="C#" Value="FinWait1" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState FinWait1 = int32(6)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is waiting for a connection termination request from the remote endpoint or for an acknowledgement of the connection termination request sent previously.</para></summary></Docs></Member><Member MemberName="FinWait2"><MemberSignature Language="C#" Value="FinWait2" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState FinWait2 = int32(7)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is waiting for a connection termination request from the remote endpoint.</para></summary></Docs></Member><Member MemberName="LastAck"><MemberSignature Language="C#" Value="LastAck" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState LastAck = int32(10)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is waiting for the final acknowledgement of the connection termination request sent previously.</para></summary></Docs></Member><Member MemberName="Listen"><MemberSignature Language="C#" Value="Listen" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState Listen = int32(2)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is listening for a connection request from any remote endpoint.</para></summary></Docs></Member><Member MemberName="SynReceived"><MemberSignature Language="C#" Value="SynReceived" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState SynReceived = int32(4)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection has sent and received a connection request and is waiting for an acknowledgment.</para></summary></Docs></Member><Member MemberName="SynSent"><MemberSignature Language="C#" Value="SynSent" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState SynSent = int32(3)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection has sent the remote endpoint a segment header with the synchronize (SYN) control bit set and is waiting for a matching connection request.</para></summary></Docs></Member><Member MemberName="TimeWait"><MemberSignature Language="C#" Value="TimeWait" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState TimeWait = int32(11)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The local endpoint of the TCP connection is waiting for enough time to pass to ensure that the remote endpoint received the acknowledgement of its connection termination request.</para></summary></Docs></Member><Member MemberName="Unknown"><MemberSignature Language="C#" Value="Unknown" /><MemberSignature Language="ILAsm" Value=".field public static literal valuetype System.Net.NetworkInformation.TcpState Unknown = int32(0)" /><MemberType>Field</MemberType><AssemblyInfo><AssemblyVersion>2.0.0.0</AssemblyVersion><AssemblyVersion>4.0.0.0</AssemblyVersion></AssemblyInfo><ReturnValue><ReturnType>System.Net.NetworkInformation.TcpState</ReturnType></ReturnValue><Docs><since version=".NET 2.0" /><summary><attribution license="cc4" from="Microsoft" modified="false" /><para>The TCP connection state is unknown.</para></summary></Docs></Member></Members></Type>