We have a CME environment with two locations. A 2851 router at Location A and a 2811 router at location B. We have configured the 2851 router for Meet Me (MM) conferencing. The 2851 router has more DSPs and we would like it to accomplish processing required for MM conferencing. It works fine if we initiate a conference from a phone connected to the 2851 router. We are unable to initiate a MM conference from a phone connected to the 2811 router. Do you know how we can do this? Thanks in advance for your advice.