To use CMS tenancy, ensure that the Tenancy feature package is enabled. With tenancy, you can partition a subset of ACD resources and assign these resources to tenants. The call center resources assigned to one tenant partition are isolated from the resources in the other tenant partitions. Therefore, different tenants on an ACD do not share agents, call work codes, split/skills, trunk groups, VDNs, and vectors. Some call center resources can be assigned across all tenants.