What changes have been made to the Voice Compression Module (VCM) license?
Beginning with IP Office R6.0 and continued with R6.1 VCM channel licenses are no longer required. Every channel is enabled on the VCM32, 64, and 10 channels on the Combination Card. Instead of requiring VCM channel licenses, there is a new IP Endpoint license that is required for Avaya’s IP hard phones to be used.