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Cisco Bug: CSCvh93644 - 10G SFP goes undetected in Service Module C3KX-SM-10G on 3750X switch after reload.

Last Modified

Sep 17, 2019

Products (1)

  • Cisco Catalyst 3750-X Series Switches

Known Affected Releases


Description (partial)

+ There are 3 switches in stack.
+ After reloading the stack, on switch 1, almost every time the Port 1 or 2 on SM goes in "not connected" state.
+ On switch 2, the same issue happens but only 50% percent of the times after the switch gets reloaded.

+ The issue does not occur during operation.
+ Issue only occurs post a reboot.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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