Concept Guide

Conguration Example of Link Dampening
The gure shows a how link dampening works in a sample scenario when an interface is congured with dampening. The following gure
shows the interface state change, accumulation and decay of penalty, and the interface advertised state based on the set dampening
parameters. The dampening parameters are set as follows:
• half-life— 10 seconds
• reuse-threshold—300
• suppress-threshold—2400
• max-suppress-time—60 seconds
448 Interfaces