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Cisco Bug: CSCtd04835 - Connectivity with a Radiance media converter may fail after IOS upgrade

Last Modified

Feb 04, 2017

Products (1)

  • Cisco 3800 Series Integrated Services Routers

Known Affected Releases

12.4(24)T2 12.4(25b) 15.0(1)M

Description (partial)

 A Cisco router may lose ethernet connectivity when using a Radiance media
converter. Show controllers will have the following error:
  Device status = Detection of speed/duplex by PHY incomplete - check link
 This has been seen after upgrading to 12.4(25b) or 15.0(1)M though other
releases may be effected.
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  • Status
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