IGEL Cloud Gateway 2.01 ICG Release Notes Notes for Release 2.05.110 Current: Resolved Issues 2.05.110 PDF Download PDF Download page Resolved Issues 2.05.110. Current page All pages Resolved Issues 2.05.110 Fixed: Missing keep-alives packages between the ICG and the devices caused that the ICG did not detect dead websockets in some cases. This led to wrong online/offline states in UMS and to wrong command routing in ICG HA environments. ×