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Cisco Bug: CSCut10139 - Potential Leap Second issue

Last Modified

Jun 19, 2015

Products (1)

  • Cisco PowerVu Network Centre Management

Known Affected Releases

PNCv12.5.0

Description (partial)

Symptom:
There are periodic leap second events which can add or delete a second to global time.

Conditions:
1.  When the leap second update occurs D9036 systems with Remote/Extended Remote Statmux enabled will experience CC Errors/Service hits for 2-3 seconds.

2.  NTP within PNC (Solaris 10.x), Standalone D9036, URC Statmux, PCAM, and IRDs will not be impacted by the leap second.  

3. There is a small chance that the DCM chassis / MFP can lock up and reboot when the leap second is applied.

All D9900 or D9901 chassis running a software version lower than 11-10,
All D9900 or D9901 chassis containing an MFP and running a software version lower than 12-10,
All D9902 chassis running a software version lower than 12-10,
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