I am looking at switching our phone system from asterisk (unix) to 3cx and curious if anyone has config settings to connect to Telasip. I have installed the software on XP machine and set up a couple of internal extension that appear to work great. I now want to connect to our VoIP provider (telasip) but am a little unsure which template is best (Generic SIP Trunk?). I have tried various templates with varying success. One issue is when i call out it doesn't send the callerID. Also there is a long delay between dialing the number and ring. I am a total newbie so any help would be greatly appreciated..