Skype for Business Cloud Connector Edition

Skype for Business Cloud Connector Edition is a hybrid offering that consists of a set of packaged Virtual Machines (VMs) that implement on-premises PSTN connectivity with Cloud PBX. By deploying a minimal Skype for Business Server topology in a virtualized environment, users in your organization, whether located in the cloud or on premises, will be able to send and receive calls with landlines and mobile phones through the existing on-premises voice infrastructure.

Review the TechNet Documentation of planning for Skype for Business Cloud Connector Edition below

Read here: Plan for Skype for Business Cloud Connector Edition

Download software package here: Skype for Business Cloud Connector Edition

Documentation is not yet complete for the configuration, we should expect to see the content soon : Configure Skype for Business Cloud Connector edition

Update: 

Here is the Official Announcement of Skype for Business Cloud Connector Edition GA from NextHop

Worldwide use of Office 365 Cloud PBX Now Simplified

Stay tuned for more updates...