DVG-5004S User’s Manual
VoIP Gateway Configuration
D-Link Systems, Inc.
70
3-6-2 STUN Inquiry
Use “STUN Inquiry” to detect your IP sharing device’s NAT type and communication between a STUN
server and client.
Tools
→
STUN Inquiry
NAT Type:
It shows the NAT type of your router.
STUN Server IP/Domain:
Enter the IP address or URL of the STUN server for query.
STUN Server Port:
Enter the STUN Server’s listening port.