redundant-trunk-group
Syntax
redundant-trunk-group {
group name {
interface interface-name <primary>;
interface interface-name;
preempt-cutover-timer seconds;
}
}
Hierarchy Level
For platforms with ELS:
[edit switch-options]
For platforms without ELS:
[edit ethernet-switching-options]
Description
Configure a primary link and secondary link on trunk ports. If the primary link fails, the secondary link automatically takes over without waiting for normal spanning-tree protocol convergence.
The remaining statements are explained separately. See CLI Explorer.
Required Privilege Level
system—To view this statement in the configuration.
system–control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 9.0.
Hierarchy level [edit switch-options] introduced
in Junos OS Release 13.2X50-D10 (ELS). (See Using the Enhanced Layer 2 Software CLI for information
about ELS.)