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Cisco Bug: CSCtd70118 - ubr10k PRE4: Disable interrupts can cause lockup without watchdog

Last Modified

Dec 08, 2010

Products (1)

  • Cisco uBR10000 Series Universal Broadband Routers

Known Affected Releases

12.2SC

Description (partial)

Symptom:<B/> The Cisco uBR10012 router running PRE4  processor module pauses indefinitely.

Conditions:<B/> The issue is observed when the interrupts are disabled for 1000 to 2300 ms.
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