hi, i'm italian. i have a problem. i have a patton 4114 with 4 analog lines. when i configure patton in 3xc , it create 1 device with 4 code (10001-10004) if i want phone with line 10004 i can't. i want split my internal line for the 4 queque; example internal 101,102,103 phone line 10001 internal 104,105,106 phone line 10002 etc etc i want deny 104 phone with 10001 line and deny phone 101 with line 10002 i can?