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Cisco Bug: CSCtd38310 - Port link statusLED unlit when in spanning tree blocking mode.

Last Modified

Feb 01, 2017

Products (103)

  • Cisco Blade Switches for HP
  • Cisco Catalyst 3560E-24TD-S Switch
  • Cisco Catalyst 3560G-48PS Switch
  • Cisco Catalyst 2960-24TC-L Switch
  • Cisco Catalyst 3750G-12S Switch
  • Cisco Catalyst 3560E-48PD-SF Switch
  • Cisco ME 3400EG-2CS-A Switch
  • Cisco Catalyst 3560E-48PD-E Switch
  • Cisco Catalyst 2960-24-S Switch
  • Cisco ME 3400-24TS-A Switch
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Known Affected Releases

12.2(52)SE

Description (partial)

Symptom:

When any of the 4 external uplink ports are in spanning tree blocking mode, the port link status LED is unlit. The LED should remain lit green.


Conditions:

Happens on 301x switch and External port is in spanning tree blocking mode.
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Bug Details Include

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  • Status
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