Use this task to select Peer Node Ingress Routing Option Sets.
Click Diameter > Configuration > Peer Nodes.
Select the Ingress Routing Option Set to specify which options are used for this ingress Peer Node, as per the following precedence selection criterion, highest to lowest priority.
If Transaction Configuration Set is selected on ingress Peer Node from which the Diameter Request was received, use Transaction Configuration Set and apply longest/strongest match search criteria for Diameter Request message parameters comparison and if a match is found, apply ROS assigned to the Transaction Configuration Rule defined under this Transaction Configuration Set, if it exists.
The ROS assigned to the ingress Peer Node from which the Request message was received, if it exists.
Search Default TCS and apply longest/strongest match. Use ROS associated with best match, if any is found.
