It is not possible to add IP SLA operations to a new node, even if it is synchronized with Orion. The node is not listed among the available nodes in the IP SLA Operations Wizard.
This issue occurs when the nodes are not discovered through IP SLA Node Discovery. Before you can add new IP SLA operations to these nodes, you have to add them to VNQM manually.
To add nodes manually:
1. Go to VoIP and Network Quality Manager Settings.
2. Click Manually Add Nodes to VoIP and Network Quality Manager.
3. Select the nodes you want to add from the list, and then click Add Nodes.
4. Click Add new operations. The nodes will now be available.