A method, performed by a computer device, may include identifying Multimedia over Coaxial Alliance nodes associated with a customer's network; querying particular pairs of the identified Multimedia over Coaxial Alliance nodes for physical rates to obtain reported physical rates for the particular pairs of the identified Multimedia over Coaxial Alliance nodes; and querying particular ones of the identified Multimedia over Coaxial Alliance nodes for supported Multimedia over Coaxial Alliance versions. The method may further include determining a maximum bandwidth for the customer's network based on the reported physical rates and based on the supported Multimedia over Coaxial Alliance versions.