Assume that you enable Remote Call Control (RCC) feature in Microsoft Skype for Business Server 2015. When you sign out Skype for Business 2015 (Lync 2013), you receive a dialog box that says setting call forwarding settings failed.
Notice: This website is an unofficial Microsoft Knowledge Base (hereinafter KB) archive and is intended to provide a reliable access to deleted content from Microsoft KB. All KB articles are owned by Microsoft Corporation. Read full disclaimer for more details.