Hello all, I am new to 3CX and am looking at using it for my small business. However I am having trouble setting up this server with Vitelity service. I have read of many people using 3CX with Vitelity but I cannot seem to be able to configure it to receive incoming calls. I have setup the VoIP provider and DID number in 3CX and it reports that the line successfully registers. However when I try calling the number it rings busy and I get a failed call notification from Vitelity saying CHANUNAVAIL. When I contact them they are telling me this is because I am not registered with their servers. However 3CX still reports that I am. I have NAT enabled in Vitelity panel and have forwarded ports 5060, 5061, and 10000-20000 to my 3CX server. I have also setup a DNS name with my IP since I have a dynamic address. What other settings did people with Vitelity have to do or can someone give me a quick step by step for setting up service with Vitelity? Any help would be greatly appreciated and I can provide any other settings people need to know to help me. Thank you! Joshua Abts PS I also forgot to mention that I can make outgoing calls via Vitelity just fine.