I have an installation of IPCC Enterprise 7.0 with IP IVR. I configured all the systems and everything is working properly, both ICM and IVR. Both scripts are collaborating and the agents receives the variables on the desktop. All these have been tested using IP Communicators. When an agent who is using hard phone (7941), nothing is working. The routing script of ICM fails and goes to the End node. I created a simple script with LAA node and a Skill Group, without sending it to IVR and I have the same symptoms.
I have this problem too.