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Cisco Bug: CSCsz04452 - SPA-4XOC3-POS-V2 continuously reports PTIM alarm

Last Modified

Jan 06, 2017

Products (1)

  • Cisco 12000 Series Routers

Known Affected Releases

3.6.3.BASE 3.8.0.LC 3.9.0.BASE

Description (partial)


When using a SPA-4XOC3-POS-V2 SPA in a GSR/c12k router running IOS-XR 3.8.0, a PTIM alarm may be reported continuously.


PTIM alarm reporting is configured under the SONET controller
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