Good afternoon, I'm working in a telecom company. I'm working with a telephony system called Issabel and I plan to make external calls from a carrier. So I bought a DVG-6001G D-Link gateway for the implementation. So I've done the configuration and does not result the system does not register the equipment would like help getting help from how to create the SIP account in the D-link to be authenticated on my SIP server and how to creat a Sip TRUnk
