Hey guys, I've been trying to figure this out for the past couple hours with no luck. I bought a Grandstream GXW-4008 (8 FXS) gateway in hopes to switch my business over to a Skype based VOIP solution. I set up an extension for the phone, in the 3CX Phone System Management Console under Exentions. Then I followed the setup guide for the Grandstream module (provided by 3cx) but for some reason my 3cx module, neither my gateway shows that the phone is registered? On the skype side, I get a green light which I suppose is one plus so far :/ I appreciate any help, thanks so much!