<div>
<div class="content wysiwyg-content">
I have an application which imports data from a remote service every hour to be loaded into our data warehouse.<br />
The application makes api calls to the remote service, these are of the form <a href="http://" rel="ugc nofollow">http://</a>......<br />
<br />
Recently the application started failing i.e the large data transfers did not complete<br />
<br />
I have discovered that I can run the application on my desktop (which is on the same subnet) without incident. <br />
<br />
Where do I start?
</div>
</div>


I have an application which imports data from a remote service every hour to be loaded into our data warehouse.
The application makes api calls to the remote service, these are of the form http://......

Recently the application started failing i.e the large data transfers did not complete

I have discovered that I can run the application on my desktop (which is on the same subnet) without incident. 

Where do I start?

Network problem

The Internet Protocol (IP) is the principal communications protocol in the Internet protocol suite for relaying datagrams across network boundaries, organized in abstraction layers, traditionally called "Link," "Internet," "Transport" and "Application”. Its routing function enables internetworking, and essentially establishes the Internet. IP defines packet structures that encapsulate the data to be delivered. It also defines addressing methods that are used to label the datagram with source and destination information.