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Cisco Bug: CSCta31785 - WS-C3560E-12SD-S fails TestPortAsicLoopback

Last Modified

Sep 26, 2017

Products (51)

  • Cisco Catalyst 3560-E Series Switches
  • Cisco Catalyst 3560E-48PD-SF Switch
  • Cisco Catalyst 3560E-24TD-S Switch
  • Cisco Catalyst 3750V2-24PS Switch
  • Cisco Catalyst 3560E-48PD-E Switch
  • Cisco Catalyst 3560E-12D-E Switch
  • Cisco Catalyst 3750G-12S Switch
  • Cisco Catalyst 2960-24-S Switch
  • Cisco Catalyst 2960-48TT-S Switch
  • Cisco Catalyst 3750-24FS Switch
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Known Affected Releases


Description (partial)

 Cat3560 switches fail TestPortAsicLoopback on SFP ports.
 - Cat3560 switch pass all POST.
 - Cat3560 running 12.2(44)SE or 12.2(50)SE2.
 - ONLY SFP ports report TestPortAsicLoopback failure.
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