Can't Access To wcf Service placed in defferent LAN

Abdulmajeed Alshari

7y1.2k

I have two computers (PC1 and PC2) are connected togother in Local Network.

- In PC1 I create WCF Service Application after that I create Windows Form Application then add Service Reference to this project after that test the WCF Service via windows Form Application. It is well run.

- In PC2 I create ASP.NET Application then try Add Service Refference of WCF Service that is placed in PC1 via this URL (http://192.168.62.2/Sevice1.svc?wsdl) but it is can't connect with WCF Service .

Note// I was stopped the Firewalls at both Computers (PC1 and PC2)

8 Replies

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Abdulmajeed Alshari7y ago
Sir. Hemant Jindal, I have seen the proposed links but unfortunately my problem is not solved
0
Hemant Jindal7y ago
For protocol mapping please visit this link. https://docs.microsoft.com/en-us/dotnet/framework/configure-apps/file-schema/wcf/protocolmapping
0
Hemant Jindal7y ago
please see this link. https://docs.microsoft.com/en-us/dotnet/framework/configure-apps/file-schema/wcf/basichttpbinding
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Abdulmajeed Alshari7y ago
Please Sir.Hemant Jindal and Sir.Nilesh Sawardekar look again to these details :

The below tages in web.config file at the wcf side:
<system.serviceModel>
<services>
<service name="IC_ERP_WCFService.Service1">
<endpoint address="http://192.168.62.2/Service1.svc?wsdl" binding="basicHttpBinding" contract="IC_ERP_WCFService.IService1"/>
service>
services>
<behaviors>
<serviceBehaviors>
<behavior>

<serviceMetadata httpGetEnabled="true" httpsGetEnabled="true" />

<serviceDebug includeExceptionDetailInFaults="false" />
behavior>
serviceBehaviors>
behaviors>
<protocolMapping>
<add binding="basicHttpsBinding" scheme="https" />
protocolMapping>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
system.serviceModel>
The below tags in web.config file at the ASP.NET Application at the PC2:
<system.serviceModel>
  <behaviors>
    <serviceBehaviors>
      <behavior>
        <serviceMetadata httpGetEnabled="true" />
         <useRequestHeadersForMetadataAddress>
          <defaultPorts>
            <add scheme="http://192.168.62.2/Service1.svc?wsdl"/>
          defaultPorts>
        useRequestHeadersForMetadataAddress>
      behavior>
    serviceBehaviors>
  behaviors>
system.serviceModel>
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Hemant Jindal7y ago
Kindly check if you have httpbinding endpoint is exposed
0
Nilesh Sawardekar7y ago
There are atleast 4 possibilities:
- The metadata exchange mex endpoint is not defined
- metadata exchange is not enabled
- You are using the wrong address
- You are being blocked by some security setting
Try the url in a browser to see that it returns a wsdl

or,

You may also just need to build / rebuild the project.

or,

It was happening the same to me and I found that I've had forgotten to add the "Service Contract" and the "Operation Contract" annotations on the interface of my WCF service

or,
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Abdulmajeed Alshari7y ago
This is Error Message that I getting

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Nilesh Sawardekar7y ago
What error you are getting?
0