I was using verison 5 OK and had dial rules set up so if I used prefix *1 it forced PSTN line instead of default VOIP line. After upgrade this no longer worked. I just happened to notice today in start up log that two extensions get registered that I have not set up. These are *1 and *0 so I presume these are preventing my dial rules from working. What are these extensions for ? Also, is there a way to search the forums literally because I tried to search using Ext.*1, but it interpreted the * as a wildcard and refused the search as too common ! I tried "Ext.*1" but that didn't work either.