Hi Anders,
thanks for answering, I will explain in more detail. He was working fo-dicom using CStoreSCP functionality, published exactly the example, this worked for a while, then stopped working and could not cause this. By sending an image from MITO, it communicates and everything, so I discard firewall problem or blockage of some kind, but does not enter the OnReceiveAssociationRequest event where CalledAE valid. I'm working with Visual Studio 2013, initially with the version fo-dicom who was in the Github, when he stopped working joined the libraries from nuget. I have no problems firewall, antivirus no lockout, work with Windows 10. If you wish, you can watch the video you record.
Another antecedent. When I close MITO the following error appears in the application.
PS: Excuse my English, I speak Spanish, I'm using google translate.