PLANET MCU-1400 - Manual (Page 13)

SIP Trunk
SIP Trunk allows MCU registers to different SIP systems and ITSP Services.
You just need to fill the related account information in the fields. Maximum 20 registrations on SIP
Trunk.
Figure 3-4. SIP Trunk settings
Alias To mark the trunk name.
Proxy : Port
Assigns the SIP Proxy Server’s IP address / Domain
name and Port number.
Account User name for authentication
Password User password for authentication
Numbers User number for authentication
Audio Codec Set allow voice codec
Table 3-2. SIP Trunk description
Dial Plan
When want to make VoIP calls through the above SIP or Gateway Trunk, the user can use the “Dial
Plan” function to simplify the dialing number.
Figure 3-5. Dial Plan settings
Prefix
Prefix number is the leading digit of the call out dialing
number.
Add
Add number is the digits that will be added to the
beginning of the dialed number.
Drap
Frap length is the number of digits that will be stripped
from beginning of the dialed number.
Trunk-selection To choose the IP Phone, MCU or SIP Trunk.
Table 3-3. Dial Plan description
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