N824 User Manual
37
VoIP Trunks
Yeastar N824 provides 2 types of VoIP trunks:
VoIP trunk:
registration based VoIP trunk. A VoIP trunk requires N412 to register
with the provider using an authentication name and password.
Service Provider:
IP based VoIP trunk. A Service Provider VoIP trunk does not
require N412 to register with the provider. The IP address of N412 needs to be
configured with the provider, so that it knows where calls to your number should
be routed.
Go to
PBX→ Extensions and Trunks → VoIP Trunks
to edit the VoIP trunks.
VoIP Trunk
1) General Settings
Table 7-7 VoIP Trunk-General Settings
General Settings
Enable/Disable
Enable or Disable this VoIP trunk.
Provider Name
A unique label to help you identify this trunk.
Hostname/IP
Service provider
’s hostname or IP address.
Default port: 5060.
Don’t change this part if it is not required.
Domain
VoIP provider
’s server domain name.
If no domain name for the provider. Fill in the IP address
instead.
User Name
The user name to register to the trunk from the VoIP provider.
Authorization Name
Used for SIP authentication.
Password
The password to register to the trunk from the VoIP provider.
From User
All outgoing calls from this SIP Trunk will use the From User (In
this case the account name for SIP Registration) in From
Header of the SIP Invite package. Keep this field blank if not
needed.
Online Number
Define the online number that expected by
―Skype Connect‖
and some other SIP service providers. Leave this field blank if
not needed.
Maximum Channels
Control the maximum number of outbound channels
(simultaneous calls) that can be used on this trunk. Inbound
calls are not counted against the maximum. Set as 0 to specify
no maximum.
Caller ID
Specify the caller ID to use when making outbound calls over
this trunk. The caller ID set in the
―Extension‖ page will override