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Cisco Bug: CSCtc05120 - CU_SFP: Interface stays up even after cable pull in no autoneg mode

Last Modified

May 14, 2018

Products (6)

  • Cisco Carrier Routing System
  • Cisco IOS XR Software
  • Cisco XR 12410 Router
  • Cisco XR 12404 Router
  • Cisco XR 12416 Router
  • Cisco XR 12406 Router

Known Affected Releases


Description (partial)

Link Stays up even after pulling the cable with Copper SFP.
This happens when the SPA comes up with interface config as "no negotiation auto" with copper SFP inserted in the port.
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Bug Details Include

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