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Cisco Bug: CSCvs25121 - During Dad duplicate master LC message is not received by active RP

Last Modified

Jan 16, 2020

Products (12)

  • Cisco Carrier Routing System
  • Cisco ASR 9910 Router
  • Cisco Network Convergence System 5508
  • Cisco IOS XR Software
  • Cisco ASR 9922 Router
  • Cisco ASR 9010 Router
  • Cisco ASR 9904 Router
  • Cisco ASR 9006 Router
  • Cisco ASR 9001 Router
  • Cisco ASR 9901 Router
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Known Affected Releases


Description (partial)

Failed IPv6 DAD test is not propagated correctly from LC to RP, so IPv6 capability of bundle interface, where this DAD failed is not disabled.

This issue happens when the  interface is Bundle
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