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Cisco Bug: CSCuq73558 - q-in-q inner-tag removed through fabricpath with vn-segment

Last Modified

Feb 28, 2018

Products (9)

  • Cisco Nexus 6000 Series Switches
  • Cisco Nexus 5596UP Switch
  • Cisco Nexus 5548P Switch
  • Cisco Nexus 6004 Switch
  • Cisco Nexus 5672UP Switch
  • Cisco Nexus 6001 Switch
  • Cisco Nexus 5548UP Switch
  • Cisco Nexus 56128P Switch
  • Cisco Nexus 5596T Switch

Known Affected Releases

7.0(2)N1(1)

Description (partial) 

Symptom:
Frame with q-in-q encapsulated go through fabricpath with vn-segment enabled.
Destination end receives frame with only outer tag. Inner tag is removed through fabricpath network.

Conditions:
Nexus 5548 series / Nexus 6000 series configured with fabricpath and vn-segment.
Frames with q-in-q encapsulated go through fabricpath with vn-segment enabled.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
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