Topic Location: ClientView Pane Reference
Use this pane to customize the name of an ISUP variant in an ISUP MIME body sent by the IMG when SIP-T is enabled.
Dialogic IMG EMS -> Logical IMG -> Physical IMG -> Signaling -> SIP Signaling -> SIP T Entity

4 per SIP Signaling object
NOTE: You must have SIP T Enabled in the SIP Signaling pane to access the SIP T Entity pane. See Configuring SIP-T in Related Topics below

In the SS7 Stack field will be a drop down list of all the SS7 stack configured. Select the SS7 stack, to which you are assigning the variant, from the drop down menu.
In the SIP Variant field will be a drop down list of all the Variants Created. Select a variant from the SIP Variant Drop Down menu. The menu will consist of all the custom variants created in the New Signaling Variants object. The information will be sent in the ISUP MIME body.