PLANET IPX-1980 - Manual (Page 24)

Item Explanation
Description Define description for the trunk.
Lines Individual lines of the PBX
eg: Analog Port #3: The third analog port of the PBX.
You can configure the Analog/GSM line through PLANET IP PBX. Same Analog line
couldn't be used in multiple trunks. If you don't have available Analog/GSM trunk, you
can't set up trunk.
2) Custom VoIP
Custom VoIP allows you to create a VoIP trunk, please configure on this page:
【 Add a Trunk】->【VoIP Trunk】
Item Explanation
Description Description for VoIP Trunk, digit or letter is allowed.
Protocol Choose protocol for this trunk, SIP or IAX2
Dial Plan Choose a dial plan for this trunk, define it in the submenu named
【 Outbound Routes】.
Register Check for opening register service; otherwise register service is
closed
Host Host Address provided by VoIP Provider.
Outbound proxy Outbound proxy is provided by VoIP Provider.
Proxy Port Proxy Port is provided by VoIP Provider.
Without If you don't use Authentication when connecting server, Please
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