公开(公告)号：US20170222916A1

公开(公告)日：2017-08-03

申请号：US15010872

申请日：2016-01-29

Applicant: Cisco Technology, Inc.

Inventor： Shrawan Chittoor Surender ,  Srinivas Pitta ,  Siddartha Gundeti ,  Arkadiy Shaprio

IPC: H04L12/707 ,  H04L29/08 ,  G06F17/30 ,  H04L12/26

CPC classification number: H04L45/22 ,  G06F16/23 ,  H04L41/0663 ,  H04L41/069 ,  H04L41/147 ,  H04L43/10 ,  H04L43/16 ,  H04L67/104 ,  H04L69/22 ,  H04L69/40

Abstract: Methods and systems are provided for link health forecasting to determine potential link failures such that remedial action may be taken prior to any data loss or degradation. DDM/DOM information may be used in conjunction with OAM protocols to monitor and predict link health degradation for faster failovers or self healing.