Enter change trunk-group n, where n is the trunk group number.
Click Next until you see the Group Member Assignments section.
Add trunk group members to the numbered Group Member Assignments.
This signaling group is used only for SBS signaling.
Note:
A signaling group cannot be used for both SBS and non-SBS trunk groups. A SBS trunk group cannot be associated with a signaling group that is connected to a Remote Office.
Select Enter to save your changes.
Note:
Like standard IP trunks the initial input for the Port field should be IP. Once the form has been successfully submitted the actual port information will be shown.