After voice configuration is complete, the local number (08038878502) and the remote number (08038878501) can be registered normally on the IMS. However, every time I use this phone to call the…

After voice configuration is complete, the local number (08038878502) and the remote number (08038878501) can be registered normally on the IMS. However, every time I use this phone to call the remote number, I receive a message saying "The number you dialed does not exist." I discovered that the number reported by the OLT to the IMS is 0803887850, which is missing the last digit from the actual configured number. This indicates a digitmap configuration issue. Which of the following configurations can change the digitmap matching to a maximum match?