fate-sharing
Syntax
Hierarchy Level
Release Information
Statement introduced before Junos OS Release 7.4.
Statement introduced in Junos OS Release 9.0 for EX Series switches.
Description
Specify a backup path in case the primary path becomes unusable.
You specify one or more objects within a group. The objects can be a LAN interface, a router ID, or a point-to-point link. Sequence is insignificant.
Changing the fate-sharing database does not affect existing established LSP until the next CSPF reoptimization. The fate-sharing database does affect fast-reroute detour path computations.
Options
group group-name—Each fate-sharing group must have a name, which can be up to 32 characters long and can contain letters, digits, periods (.) and hyphens (-). You can define up to 512 groups.
cost value—Cost assigned to the group.
- Range: 1 through 65,535
- Default: 1
from address—Address of ingress routing device.
to address—Address of egress routing device. For point-to-point link objects, you must specify both a from and a to address.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Related Topics
- Junos MPLS Applications Configuration Guide
