Product guide

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1.Trunk name: unique label to help users identify the trunk when listed in outgoing calling rules
and incoming calling rules.
4.3.2 VoIP Trunks
A VoIP service provider (VSP) that users have signed up with is also a trunk. Via the VoIP trunk
users can dial via the VoIP service to reduce their cost when making international calls. Users can
set up the VoIP trunk to make calls to the PSTN or other VoIP network. Users also can use the
VoIP trunk to link headquarter and branch offices for free internal calls.
Click on New SIP/IAX Trunk, the following table is the parameter of VoIP trunk:
Name
Description
Type
Default
Type
You can select SIP or IAX type to meet your
need.
ComboBox
SIP
Provider Name
A unique label to help you identify this trunk
when listed in outbound rules, incoming rules etc.
Textbox
Null
Hostname
The IP Address of the server which you want to
connect
Textbox
Null
Username
the username that your service provider
configured
Textbox
Null
Fromdomain
The domain of the server which you want to
connect
Textbox
Null
Password
the password that your service provider
configured for the user.
Textbox
Null
Contact Ext.
Textbox
s
Insecure Type
The insecure type of the trunk transferring data.
ComboBox
very
1.Notice Provider Name must be unique label , especially do not the same with Username .
2.Insecure Type: insecure=very ; To allow registered hosts to call without re-authenticating
insecure=port ; Allow matching of peer by IP address without matching port number.
insecure=invite; removes the requirement for authentication of incoming INVITE messages.
4.4 Outgoing Calling Rules
Outgoing calling rules is used to route an outgoing call, when users make an external call, which
trunk and what dial-pattern the call used are configured in outgoing calling rules. Please select the
Outgoing Calling Rules option, then Click on New Calling Rule button, the parameters of the
Outgoing Calling Rules are in the following table: