Hello Guys, Please I need your help. I set up 3cx version 12.5 and used Dinstar DAG1000-8O as the gateway. it is the only gateway I could find and it is not listed as supported Gateway device on 3CX Site, but it works pretty well and the voice quality is pretty good but when callers call in, 3cx Shows 90001 as the caller ID. the 90001 Number is the extension Id created for the Dinstar Gateway. I have tried everything I can, I even upgraded the firmware and read through the forum and some who had similar problems with other kind of gateway where told to set their PSTN Answer Delay to 3sec or 4-5seconds and it worked for them. Now the problem is I don't know where to find the PSTN Answer Delay to set on the DInstar DAG 1000-8O. I haved attached the page where I belive the settings is suppose to be and 3 CX call Log Showing Line:90001>>90001 instead of the Caller ID Number. Please help me.