I am getting this message "Access to this number blocked" when I am trying to dial a "778"-???-???? number on one of my IP trunks but I can dial it out on my other IP trunk with no problem. I have not entered any filter for 778 that I know of.
It does not matter what extension that I access this IP-PSTN trunk from it says that access to this number is blocked and it applies to any number 778-xxx-xxxx dialed on this IP-PSTN. When I move the IP-PSTN back to my original adapter the calls are all good it only appears to be when going through the Quadro that I am having this trouble.
Any suggestions?
Doug