link-protection (Chassis Cluster)
Syntax
link-protection {
non-revertive;
}
Hierarchy Level
[edit chassis aggregated-devices ethernet lacp]
Description
Enable Link Aggregation Control Protocol (LACP) link protection at the global (chassis) level.
By default LACP link protection reverts to a higher-priority (lower-numbered) link when the higher-priority link becomes operational or when a higher-priority link is added to the aggregated Ethernet bundle.
You can suppress link calculation by adding the non-revertive statement to the link protection configuration. In nonrevertive mode, when a link is active in sending and receiving LACP packets, adding a higher-priority link to the bundle does not change the status of the currently active link. It remains active.
Options
| non-revertive | Disable the ability to switch to a better priority link (if one is available) after a link is established as active and a collection or distribution is enabled. |
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 10.2.