3.3.1 Main
3.3Programming the V-SIPGW16 Card—Shelf Property
Common settings for all of the
Accessing Shelf Properties
1.Under Configuration, click Slot.
2.Move the mouse pointer over the white PBX image at the bottom of the screen for the virtual slots.
3.Click Select Shelf.
4.Move the mouse pointer over the
5.Click Shelf Property.
Programming Shelf Property
Icon Description
In this section, the following icons show the different parameter type.
Icon
Not marked
Description for Parameter Type
Manual programming is compulsory under certain conditions.
Manual programming is optional.
3.3.1 Main
SIP Client Port Number
Specifies the port number of the PBX used for communications with the SIP server.
Value Range
NAT Traversal
Specifies the NAT traversal method.
–STUN: A STUN Server, used alongside the SIP Server, finds out the global IP address of the router with NAT enabled.
–Fixed IP Address: The global IP address of the router with NAT enabled is fixed.
Note
Manual programming is optional except when programming is required depending on the network conditions.
Value Range
Off, Fixed IP Addr., STUN
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Programming Manual for Virtual SIP Trunk Card