
Right-click the mmc.exe shortcut to open a new instance of Microsoft Management Console as an administrator.Type mmc.exe into the desktop search feature, and then press Enter.Double-click the Lync Server Deployment Wizard icon to start it.Press the Windows function key to open the Start screen.To resolve this issue, use one of the following methods, as appropriate for the operating system that you're running. This certificate chain may consist of Trusted Root Certification Authorities certificates and Intermediate Certification Authorities certificates. This problem occurs if the Windows server that's hosting the Lync Server FE services has an additional Trusted Root Certification Authorities certificate chain installed that does not match the Server certificate that's assigned to the Lync Server FE services. Server did not respond to HTTP request GetPublishedCertRequest targeted at (). Please ensure that the server can be connected on the target port using telnet and then re-try. Server might be down or the network path between servers might not be properly configured. Server did not respond to HTTP request GetEncryptionKeyRequest targeted at () Therefore, the user can't sign in to the Lync PE device.Īdditionally, the Lync Server event log on the Lync Server Front End (FE) server that's the registrar for the Lync PE device displays the following error events: Log Name: Lync Server However, the user is repeatedly prompted to enter the correct PIN. As I said the desktop Skype for Business logs in just fine.A user tries to sign in to a Lync Phone Edition (PE) device by correctly entering the PIN. Also I haven't configured anything after registering the Office 365 account just used the default settings. I have tried it with IE/Chrome/Firefox, all the same.

Upon navigating to this address I find that the SSL cert doesn't match the URL. There is another request to which returns 403 Forbidden. The request fails with some name lookup failure or something, doesn't even return an HTTP response. Upon inspecting the network traffic, I found the following: The ajax loader image is displayed and never disappears. Then I tried to sign in with my aforementioned account and it doesn't work. I have installed the Skype for Business Web App Plug-in, put the sample code under IIS and opened it via a browser. I have registered a trial Office 365 account ( ) and I have a user there ( I run the desktop version of Skype for Business then I can log in with my account so it seems that the Lync service does work.

I have downloaded the Skype Web SDK samples from here, but I can't make them work.
