Has anyone networked an Avaya CM 6.0 with Modualar Messeging to a CS1K-MG release 3. I need to be able to light the MWI on the M39XX phones on the CS1K and their mail box is on the Avaya MM. Avaya has a doc that came out 3/2010 stating with Qsig PRI trunks from the Meridian CS1K release 4 connected to an Avaya G450 gateway then H248 connection to the Avaya S8800 and MM it would work. They tested it in a lab. so before release 4 has anyone gotten this to work?