OK, so I have my 3CX Enterprise system working like a champ with one notable exception. I am using a Grandstream GXW4104 and for some reason numbers are randomly getting truncated from outbound calls. This means that if I dial my cell phone number 425 999 4891 it looks like 94259994891 is being sent to the ATA when I read the logs. Somtimes it works...other times it does't. I tried messing with the outbound rule...deleting and recreating...etc. but nothing seems to work. Has anyone seen this before. It might help to mention that most of the time I can't dial 877 or 800 numbers but sometimes local LD lumbers work.