User manual

得伯乐科技有限公司
DBL Technology Limited GoIP User Manual
Web: www.dbltek.com
Tel: [phone]
A. Signaling Port (SIP Local Port)
The SIP local port is the local UDP port. It is used for communications between the SIP agent
and the SIP proxy server as well as other SIP managers.
B. NAT Hold
This parameter is used to hold the port that is activated by the NAT for SIP signaling
communication. The unit of the parameter is m.
C. Timeout Setting
E. Signaling QoS
Quality of Service (QoS) is a network’s capacity to provide priority services, including the