Explains how to attach, validate, modify, and edit routing policies across supported protocol contexts, including BGP, OSPF, OSPFv3, and IS-IS attach points.
You can define routing policies independently and attach them to specific protocol contexts, such as routing processes, address families, or neighbors. Use the policy name as a reference to reuse the policy at multiple attach points without redefining it. After you attach a policy, the system evaluates routes processed at that location. Provide arguments to parameterized policies at attach time for flexible behavior.
When you attach a policy, the system verifies that the referenced objects exist, parameters are correct, and the policy is well formed. This ensures you can deploy routing policies using a modular and scalable framework.
Attach a routing policy
Explains how policy attachment activates a named policy at a supported attach point, validates references and protocol compatibility, and supports parameterized use in protocol-specific contexts.
Modify routing policies
Explains how to update attached and unattached policies safely, preserve references, and use nondestructive editing behavior to avoid unintended policy replacement.
Edit routing policy configuration elements
Teaches you how to update RPL statements and set content by using the CLI or supported editors while controlling whether changes are committed or discarded.