A Peer Node cannot be deleted if it is referenced by any of the following Diameter Configuration Components:
Route Groups
Connections
Egress Throttle Groups
Before you perform this task, remove the Peer Node from any Route Groups or Egress Throttle Groups, and disable and delete any transport Connections that use the Peer Node.
Select Diameter > Configuration > Peer Nodes
The Diameter > Configuration > Peer Nodes page appears.
Select the Peer Node you want to delete.
Click Delete.
A popup window appears to confirm the delete.
Click:
OK to delete the Peer Node.
Cancel to cancel the delete function and return to the Diameter > Configuration > Peer Nodes page.
If OK is clicked and the selected Peer Node no longer exists (it was deleted by another user), an error message is displayed and the Peer Nodes view is refreshed.