Create Sip Trunk To Communicate With Voip Provider; Create Sip Trunks - ATCOM IPPBX IP08 User Manual

IPPBX IP08 User Manual
2) Extension Preference.
Defines the range for VOIP / FXS / Ring Group / Voice Menu / Paging Group / Conference / Queue Extensions.
The extension length must be between 3 and 9 digits. The maximum quantity can be supported for each are as
below:
VOIP extension
FXS extension
Ring Group
Voice menu/IVR
Paging Group
Conference
Queue

4. Create SIP trunk to communicate with VoIP provider

In this page, we can also configure the 'service provider' trunk, which doesn' t need the use name and
password for authorization, when you have bought a trunk from provide with IP address only, please choose
'service provider' trunk .

Create SIP trunks

4.1
Go to PBX Settings -> Trunks, Click
Type
SIP
Trunk Name
A unique label to help you identify the trunk.
Provider Hostname/IP
Hostname or IP of your VoIP provider, default port is 5060
Account Name
The username that your service provider configured
Authuser
The username that your service provider configured for authentication, generally, it's same as Account Name.
Password
The password configured for the user in your service provider side.
Enable Outbound Proxy
Outbound Proxy is a SIP proxy server, it acts, like any proxy server, as a middleman between two communicating
agents, serving as a transit point for all SIP traffic. It can be used to solve the SIP one-way-audio issue.
Outbound Caller ID
The Caller ID used when using outbound proxy.
SIP Transport
The transplant protocol type for VoIP data package, default is UDP. Please make sure TCP is enabled in PBX
Settings -> SIP Settings before using TCP.
Maximum Outbound Calls
100
8
9
16
9
9
9
to add a new SIP trunk.
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