NEC Univerge SV9100, Configuration Manual

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IDT/Net2Phone Issue 1.0
SIP Trunking Service Configuration Guide 17
3.9 Calling Party Information (Trunk)
Caller ID - In the Invite message there are two fields that can have caller ID. One
field is the “SIP From Address” and the other field is “SIP Display Info”. If both of
these fields are left blank the call will not complete.
Below is an example of a SIP Invite Message with outbound CID.
From “2142622000”<sip:test@172.16.0.100>
14-12-1 : SIP Register ID Setup for IP Trunks
On a per trunk basis, you can choose a SIP register ID of 0~31. If the ID is left to
0, the “SIP from Address” would not be assigned on a per trunk basis. If set to
1~31, it then looks at command 10-36-02 to populate the “SIP from Address” field.
14-12-2 : SIP Register ID Setup for IP Trunks
This is for SIP trunks to the provider for inbound purposes. If 10-28-06 (Trunk port
Binding) is enabled, inbound calls map to the trunk. If you want to create a hunt
group when trunk port binding is enabled, set multiple trunks to the same pilot and
then define that number in 10-36.
10-36-02 : SIP Trunk Registration Information
Per registration ID 1~31 you can assign what will be populated in the “SIP from
Address” field.
15-16-01 : SIP Register ID Setup for Extensions
Per station you can choose a SIP register ID of 1~31. If left blank the “SIP from
Address” would not be assigned on a per station basis. If assigned, it will look at
Program 10-36-02 to populate the “SIP from Address” field. This takes priority
over command 14-12-01.
10-36-2 : SIP Trunk Registration Information – User ID
This is the default “Display Info” and “From Address” if either of these fields is
blank what is assigned in this command will be inserted. This setting has the
lowest priority and if any of the next commands are set they will be sent out
instead of this command.