1. A method of personalizing user call features in a policy-based network management system for a telephony call processing system, comprising: receiving from a remote system a user-entered call feature policy entered in a natural language that is understandable to a user; translating said policy from said natural language into an executable feature language capable of execution by said telephony call processing system; translating said policy from said executable feature language into a policy conflict detection language and detecting common feature interaction errors in said policy or between said policy and other policies; translating said feature interaction errors from said policy conflict detection language to said natural language that is understandable to the user and reporting said errors to the user; providing the user with a recommendation for correction of said feature interaction errors and re-integration of said policy in said executable feature language; and uploading said policy for execution by said telephony call processing system, whereby said policy is personalized and local to only said user.
1. A method of personalizing user call features in a policy-based network management system for a telephony call processing system, comprising: receiving from a remote system a user-entered call feature policy entered in a natural language that is understandable to a user; translating said policy from said natural language into an executable feature language capable of execution by said telephony call processing system; translating said policy from said executable feature language into a policy conflict detection language and detecting common feature interaction errors in said policy or between said policy and other policies; translating said feature interaction errors from said policy conflict detection language to said natural language that is understandable to the user and reporting said errors to the user; providing the user with a recommendation for correction of said feature interaction errors and re-integration of said policy in said executable feature language; and uploading said policy for execution by said telephony call processing system, whereby said policy is personalized and local to only said user. 3. The method of claim 1 , wherein said executable feature language is Call Processing Language (CPL).