Installation guide
MyPBX U5XX Administrator's Guide
www.yeastar.comPage73
Figure 6-30 Add a SIP Trunk
·Type
SIP – Identifies whether the trunk sends and receives calls using the VoIP
protocol SIP
·Provider Name
A unique label to help you identify this trunk when listed in outbound rules,
incoming rules etc. E.g.“yeastar”
·Hostname/IP
Service provider‟s hostname or IP address.5060 is the standardport number
used by SIPprotocol. Don‟t change this part if it is not required.
.Domain
VoIP provider‟s server domain name.










