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Cisco Bug: CSCvu74923 - PTP apr state stuck at HOLDOVER when switch PTP master from 2 to 1

Last Modified

Aug 17, 2020

Products (1)

  • Cisco Remote PHY Shelves

Known Affected Releases

RPDv8.4

Description (partial)

Symptom:
PTP apr state stuck at HOLDOVER but active PTP master show PHASE_LOCK. it happens when remove 1 active master from 2 master configure then soft reset RPD.

Conditions:
reproduce steps:
1. Congfigure two PTP master and RPD PTP lock with 2 PTP master
2. remove active PTP master configure on CBR
3. softreboot RPD
4. observe PTP apr state stuck at HOLDOVER
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  • Status
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