IGEL OS 11.04 IGEL OS Reference Manual Sessions Citrix Citrix Global Current: Unified Communications PDF Download PDF Download page Unified Communications. Current page Include child pages All pages Unified Communications Menu path: Sessions > Citrix > Citrix Global > Unified Communications VDI Solutions Skype for Business Cisco See also an overview and best-practice recommendations for the use of webcams under Webcam Redirection and Optimization. ×