Fiddler
A free tool to track all the traffic between two end points. It is used to capture the HTTPS traffic that Encrpted HTTP.
currently the product is owned by Telerik . It can be used as Tracing Tool to identify the root cause of the issue.
In this blog, Lets see the list of steps to carry out to configure the fiddler to monitor the network Traffic between SharePoint server and workflow manager installed on another farm.
The first step is to first define the default proxy configuration . These changes will allow Fiddler to intercept the traffic coming from both SharePoint Server 2013 and the Workflow Manager.
1 Open the machine.config file in both of the servers :
%systemdrive%\Windows\Microsoft.NET\Framework\v4.0.30319\Config\machine.config
%systemdrive%\Windows\Microsoft.NET\Framework64\v4.0.30319\Config\machine.config
2.Add the following xml tags, just before the closing <configuration> element:
<system.net>
<defaultProxy enabled="true">
<proxy bypassonlocal="false" usesystemdefault="true" />
</defaultProxy>
</system.net>
Happy SharePointing :-)