LAN에서 TCP를 활성화하는 방법

Question

WCF를 사용하기 위해 WPF 앱용 코드를 작성했습니다. wcf가 Windows 서비스로 실행 중이며 wpf 프로그램을 클라이언트 시스템에서 실행하고 싶습니다. 나는 서비스와 SQL 서버와 함께 PC에 WPF 애플 리케이션을 설치했다, 거기에서 잘 작동하고있다. 그러나 다른 PC에 wpf 클라이언트를 설치하면 클라이언트 WPF가 서버에 연결할 수 없습니다. 나는 WCF 윈도우 서비스가 lan 사용을 지원하지 않는다는 것을 의미한다. 그러나 나는이 의도를 위해서만 디자인했다. 내 코드를 확인하고 내가 잘못한 곳을 알려주시겠습니까?

WPF 응용 프로그램 코드 :

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 

    <configSections> 
    </configSections> 
    <connectionStrings> 
    <add name="WorkMateWCF.My.MySettings.workmateConnectionString" 
     connectionString="Data Source=PAVAN-PC;Initial Catalog=WorkMate;Persist Security Info=True;User ID=WorkMateUser;Password=workmateuser" 
     providerName="System.Data.SqlClient" /> 
    </connectionStrings> 
    <system.web> 
    <compilation debug="true" /> 
    </system.web> 
    <!-- When deploying the service library project, the content of the config file must be added to the host's 
    app.config file. System.Configuration does not support config files for libraries. --> 
    <system.serviceModel> 
    <services> 
     <service name="WorkMateWCF.WCFLogin"> 
     <endpoint address="" binding="netTcpBinding" bindingConfiguration="" 
      contract="WorkMateWCF.IWCFLogin"> 
      <identity> 
      <dns value="localhost" /> 
      </identity> 
     </endpoint> 
     <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration="" 
      contract="IMetadataExchange" /> 
     <host> 
      <baseAddresses> 
      <add baseAddress="net.tcp://localhost:8732/WCFLogin" /> 
      </baseAddresses> 
     </host> 
     </service> 
     <service name="WorkMateWCF.WCFCourses"> 
     <endpoint address="" binding="netTcpBinding" bindingConfiguration="" 
      contract="WorkMateWCF.IWCFCourses"> 
      <identity> 
      <dns value="localhost" /> 
      </identity> 
     </endpoint> 
     <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration="" 
      contract="IMetadataExchange" /> 
     <host> 
      <baseAddresses> 
      <add baseAddress="net.tcp://localhost:8732/WCFCourses" /> 
      </baseAddresses> 
     </host> 
     </service> 
     <service name="WorkMateWCF.WCFStudent"> 
     <endpoint address="" binding="netTcpBinding" bindingConfiguration="" 
      contract="WorkMateWCF.IWCFStudent"> 
      <identity> 
      <dns value="localhost" /> 
      </identity> 
     </endpoint> 
     <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration="" 
      contract="IMetadataExchange" /> 
     <host> 
      <baseAddresses> 
      <add baseAddress="net.tcp://localhost:8732/WCFStudents" /> 
      </baseAddresses> 
     </host> 
     </service> 
     <service name="WorkMateWCF.WCFBatchImport"> 
     <endpoint address="" binding="netTcpBinding" bindingConfiguration="" 
      contract="WorkMateWCF.IWCFBatchImport"> 
      <identity> 
      <dns value="localhost" /> 
      </identity> 
     </endpoint> 
     <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration="" 
      contract="IMetadataExchange" /> 
     <host> 
      <baseAddresses> 
      <add baseAddress="net.tcp://localhost:8732/WCFBatchImports" /> 
      </baseAddresses> 
     </host> 
     </service> 
     <service name="WorkMateWCF.WCFFaculty"> 
     <endpoint address="" binding="netTcpBinding" bindingConfiguration="" 
      contract="WorkMateWCF.IWCFFaculty"> 
      <identity> 
      <dns value="localhost" /> 
      </identity> 
     </endpoint> 
     <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration="" 
      contract="IMetadataExchange" /> 
     <host> 
      <baseAddresses> 
      <add baseAddress="net.tcp://localhost:8732/WCFFaculty" /> 
      </baseAddresses> 
     </host> 
     </service> 
    </services> 
    <behaviors> 
     <serviceBehaviors> 
     <behavior name=""> 
      <serviceMetadata httpGetEnabled="false" httpsGetEnabled="false" /> 
      <serviceDebug includeExceptionDetailInFaults="false" /> 
     </behavior> 
     </serviceBehaviors> 
    </behaviors> 
    </system.serviceModel> 

</configuration> 

needfull에 대한 기대 :

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
    <configSections> 
     <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" > 
      <section name="WorkMateWPF.MySettings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" /> 
     </sectionGroup> 
    </configSections> 
    <system.diagnostics> 
     <sources> 
      <!-- This section defines the logging configuration for My.Application.Log --> 
      <source name="DefaultSource" switchName="DefaultSwitch"> 
       <listeners> 
        <add name="FileLog"/> 
        <!-- Uncomment the below section to write to the Application Event Log --> 
        <!--<add name="EventLog"/>--> 
       </listeners> 
      </source> 
     </sources> 
     <switches> 
      <add name="DefaultSwitch" value="Information" /> 
     </switches> 
     <sharedListeners> 
      <add name="FileLog" 
       type="Microsoft.VisualBasic.Logging.FileLogTraceListener, Microsoft.VisualBasic, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" 
       initializeData="FileLogWriter"/> 
      <!-- Uncomment the below section and replace APPLICATION_NAME with the name of your application to write to the Application Event Log --> 
      <!--<add name="EventLog" type="System.Diagnostics.EventLogTraceListener" initializeData="APPLICATION_NAME"/> --> 
     </sharedListeners> 
    </system.diagnostics> 
    <system.serviceModel> 
     <bindings> 
      <netTcpBinding> 
       <binding name="NetTcpBinding_IWCFBatchImport" closeTimeout="00:01:00" 
        openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
        transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" 
        hostNameComparisonMode="StrongWildcard" listenBacklog="10" 
        maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10" 
        maxReceivedMessageSize="65536"> 
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
         maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
        <reliableSession ordered="true" inactivityTimeout="00:10:00" 
         enabled="false" /> 
        <security mode="Transport"> 
         <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" /> 
         <message clientCredentialType="Windows" /> 
        </security> 
       </binding> 
       <binding name="NetTcpBinding_IWCFCourses" closeTimeout="00:01:00" 
        openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
        transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" 
        hostNameComparisonMode="StrongWildcard" listenBacklog="10" 
        maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10" 
        maxReceivedMessageSize="65536"> 
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
         maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
        <reliableSession ordered="true" inactivityTimeout="00:10:00" 
         enabled="false" /> 
        <security mode="Transport"> 
         <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" /> 
         <message clientCredentialType="Windows" /> 
        </security> 
       </binding> 
       <binding name="NetTcpBinding_IWCFFaculty" closeTimeout="00:01:00" 
        openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
        transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" 
        hostNameComparisonMode="StrongWildcard" listenBacklog="10" 
        maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10" 
        maxReceivedMessageSize="65536"> 
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
         maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
        <reliableSession ordered="true" inactivityTimeout="00:10:00" 
         enabled="false" /> 
        <security mode="Transport"> 
         <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" /> 
         <message clientCredentialType="Windows" /> 
        </security> 
       </binding> 
       <binding name="NetTcpBinding_IWCFLogin" closeTimeout="00:01:00" 
        openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
        transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" 
        hostNameComparisonMode="StrongWildcard" listenBacklog="10" 
        maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10" 
        maxReceivedMessageSize="65536"> 
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
         maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
        <reliableSession ordered="true" inactivityTimeout="00:10:00" 
         enabled="false" /> 
        <security mode="Transport"> 
         <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" /> 
         <message clientCredentialType="Windows" /> 
        </security> 
       </binding> 
       <binding name="NetTcpBinding_IWCFStudent" closeTimeout="00:01:00" 
        openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" 
        transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions" 
        hostNameComparisonMode="StrongWildcard" listenBacklog="10" 
        maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10" 
        maxReceivedMessageSize="65536"> 
        <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" 
         maxBytesPerRead="4096" maxNameTableCharCount="16384" /> 
        <reliableSession ordered="true" inactivityTimeout="00:10:00" 
         enabled="false" /> 
        <security mode="Transport"> 
         <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" /> 
         <message clientCredentialType="Windows" /> 
        </security> 
       </binding> 
      </netTcpBinding> 
     </bindings> 
     <client> 
      <endpoint address="net.tcp://localhost:8732/WCFBatchImports" 
       binding="netTcpBinding" bindingConfiguration="NetTcpBinding_IWCFBatchImport" 
       contract="ServiceBatchImports.IWCFBatchImport" name="NetTcpBinding_IWCFBatchImport"> 
       <identity> 
        <dns value="localhost" /> 
       </identity> 
      </endpoint> 
      <endpoint address="net.tcp://localhost:8732/WCFCourses" binding="netTcpBinding" 
       bindingConfiguration="NetTcpBinding_IWCFCourses" contract="ServiceCourses.IWCFCourses" 
       name="NetTcpBinding_IWCFCourses"> 
       <identity> 
        <dns value="localhost" /> 
       </identity> 
      </endpoint> 
      <endpoint address="net.tcp://localhost:8732/WCFFaculty" binding="netTcpBinding" 
       bindingConfiguration="NetTcpBinding_IWCFFaculty" contract="ServiceFaculty.IWCFFaculty" 
       name="NetTcpBinding_IWCFFaculty"> 
       <identity> 
        <dns value="localhost" /> 
       </identity> 
      </endpoint> 
      <endpoint address="net.tcp://localhost:8732/WCFLogin" binding="netTcpBinding" 
       bindingConfiguration="NetTcpBinding_IWCFLogin" contract="ServiceLogins.IWCFLogin" 
       name="NetTcpBinding_IWCFLogin"> 
       <identity> 
        <dns value="localhost" /> 
       </identity> 
      </endpoint> 
      <endpoint address="net.tcp://localhost:8732/WCFStudents" binding="netTcpBinding" 
       bindingConfiguration="NetTcpBinding_IWCFStudent" contract="ServiceStudents.IWCFStudent" 
       name="NetTcpBinding_IWCFStudent"> 
       <identity> 
        <dns value="localhost" /> 
       </identity> 
      </endpoint> 
     </client> 
    </system.serviceModel> 
    <userSettings> 
     <WorkMateWPF.MySettings> 
      <setting name="Test" serializeAs="String"> 
       <value /> 
      </setting> 
     </WorkMateWPF.MySettings> 
    </userSettings> 
</configuration> 

다음은 서비스 응용 프로그램 코드입니다. 고맙습니다.

Answer 1

나중에 이벤트 로그를 확인하고 문제가 바인딩 시간과 관련이 있으며 00:10:00으로 변경되었지만 작동하는 것으로 보입니다. 그러나 이번에는 새로운 오류가 발생하여 관련이 없습니다. 이 질문.

Answer 2

모든 서비스 주소가 서비스 및 클라이언트 구성 파일 모두에서 localhost로 설정되어있는 것처럼 보입니다. Localhost는 항상 프로그램이 실행중인 컴퓨터를 나타냅니다.

서비스에 올바른 컴퓨터 이름을 사용하고 클라이언트에서이를 참조해야합니다.

예를 들어, 귀하의 서비스가 다음 주소 (예 : myservicebox : 8732)로 네트워크상의 컴퓨터에서 호스팅된다고 가정 해보십시오. 서비스의 config 파일은 다음과 같습니다 당신은 다음 서비스를 이용하고자하는 클라이언트 (들)에 net.tcp://myservicebox:8732/WCFLogin를 참조 할 것

<service name="WorkMateWCF.WCFLogin"> 
    <endpoint address="" binding="netTcpBinding" bindingConfiguration="" 
      contract="WorkMateWCF.IWCFLogin"> 
    <identity> 
     <dns value="myservicebox" /> 
    </identity> 
    </endpoint> 
    <endpoint address="mex" binding="mexTcpBinding" bindingConfiguration="" 
      contract="IMetadataExchange" /> 
    <host> 
     <baseAddresses> 
     <add baseAddress="net.tcp://myservicbox:8732/WCFLogin" /> 
     </baseAddresses> 
    </host> 
    </service> 

.

또한 게시 된 설정 파일을 기반으로하는 서비스는 지정된 바인딩에 대한 기본값을 사용하므로 다른 값 (예 : 더 큰 메시지 크기 등)이 필요할 경우 문제가 발생할 수 있습니다.

클라이언트 구성은 bindingConfiguration 속성을 통해 클라이언트 끝점에 할당 할 때 설정 한 바인딩을 사용합니다.

어쨌든 클라이언트에서 기본값을 사용하고있는 것처럼 보이지만 문제는 아닐 수도 있습니다.