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Cisco Bug: CSCuj18680 - Add support for CRS-FCC-SFC-140 Rev03

Last Modified

May 10, 2018

Products (18)

  • Cisco Carrier Routing System
  • Cisco CRS-1 Line Card Chassis (Dual)
  • Cisco CRS-X 8-Slot Single-Shelf System
  • Cisco CRS-1 16-Slot Line Card Chassis
  • Cisco CRS-1 Line Card Chassis (Multi)
  • Cisco CRS-3 Multishelf System
  • Cisco CRS-X Multishelf System
  • Cisco IOS XR Software
  • Cisco CRS-1 4-Slot Single-Shelf System
  • Cisco CRS-3 16-Slot Single-Shelf System
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Known Affected Releases


Description (partial)

The fabric links are not coming up in CRS-FCC-SFC-140 Revision 03. The S2 board keeps reloading. Once the node reload attempt reaches the maximum threshold, the board is put into IN-RESET state.

While bringing up the new CRS-FCC-SFC-140 Rev.03, the S2 board keeps reloading due to abnormal termination of sfe_drvr process. The sfe_drvr process recognizes only the rev.01 & rev.02 of CRS-FCC-SFC-140.
It does not recognize the rev.03. Due to which the sfe_drvr process exits abnormally. Once the sfe_drvr process restart count reaches the maximum restart threshold, the node is reloaded.
When the node reload attempt reaches the maximum threshold, the node is put into IN-RESET state.
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