Have IP 500 R8.1 I have SIP trunks. Having a problem with routing incoming calls using "Incoming CLI". Have tried just the 10 digits ie...405xxxxxxx digits, 1405xxxxxxx and 1405xxxxxxx@4.xxx.xxx.xxx.(provider's ip address). I'm trying to block some weirdo's numbers but I'm using my cell number to test and I can't even route it to an auto attendant using the "Incoming CLI". Do I need to add these numbers somewhere else in SIP progamming? Any takers? Thanks.