To configure neighbor discovery, you include the following statements. You configure router advertisement on a per-interface basis.
- protocols {
-
router-advertisement {
-
-
interface interface-name {
-
current-hop-limit number;
-
default-lifetime seconds;
- (managed-configuration | no-managed-configuration);
-
max-advertisement-interval seconds;
-
min-advertisement-interval seconds;
- (other-stateful-configuration | no-other-stateful-configuration);
-
-
prefix prefix {
- (autonomous | no-autonomous);
- (on-link | no-on-link);
-
preferred-lifetime seconds;
-
valid-lifetime seconds;
- }
-
reachable-time milliseconds;
-
retransmit-timer milliseconds;
-
- traceoptions {
- file filename <files number> <size size> <world-readable |
no-world-readable>;
- flag flag <detail> <disable>;
- }
- }
- }
For a list of hierarchy levels at which you can include these statements, see the statement summary sections for these statements.
This chapter describes the following tasks for configuring and monitoring neighbor discovery router advertisement messages: