In this post i am going to explain how to solve the issue for not showing correct number of the called party
Product : U1981 and IP phones
【Problem Description】: Display number incoming not showing correctly on the called party
【Problem Analysis】:check the logs found the short number appear to the customer not the long number and they want to show the long number
【Root Cause】: Client-Huawei Product-local Maintenance
【Solution Description】: check the prefix created and make display calling number on