Juniper JUNOS OS 10.3 - SOFTWARE, Manual

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Table 276: show policy damping Output Fields (continued)
Field Description Field Name
Figure-of-merit value below which a suppressed route can be used again. A suppressed route becomes
reusable when its figure-of-merit value decays to a value below a reuse threshold, and the route once
again is considered usable and can be installed in the forwarding table and exported from the routing
table. Reuse merit
Figure-of-merit value above which a route is suppressed for use or inclusion in advertisements. When
a route's figure-of-merit value reaches a particular level, called the cutoff or suppression threshold,
the route is suppressed. When a route is suppressed, the routing table no longer installs the route into
the forwarding table and no longer exports this route to any of the routing protocols.
Suppress/cutoff merit
Maximum hold-down time, in minutes. The value represents the maximum time that a route can be
suppressed no matter how unstable it has been before this period of stability.
Maximum suppress
time
•
Merit ceiling
—Maximum merit that a flapping route can collect.
• Maximum decay —Maximum decay half-life, in minutes.
Computed values
show policy damping
user@host> show policy damping
Default damping information:
Halflife: 15 minutes
show policy damping
Reuse merit: 750 Suppress/cutoff merit: 3000
Maximum suppress time: 60 minutes
Computed values:
Merit ceiling: 12110
Maximum decay: 6193
Damping information for "standard-damping":
Halflife: 10 minutes
Reuse merit: 4000 Suppress/cutoff merit: 8000
Maximum suppress time: 30 minutes
Computed values:
Merit ceiling: 32120
Maximum decay: 12453
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Complete Software Guide for Junos
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OS for EX Series Ethernet Switches, Release 10.3