Section - Installation
• Decide the transport layer protocol, which will be used for delivering the SIP messages
1. Select UDP/TCP and press Select.
2. Select UDP or TCP and press Select.
• Enable or disable to allow the phone to make or receive calls without registered at SIP server
1. Select Reg. with Proxy and press Select.
2. Enable or disable this function and press Select.
D-Link DPH-18MS User Manual