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Cisco Bug: CSCuw55705 - Slow convergence due to long FIB programming on 67xx line cards

Last Modified

Mar 30, 2016

Products (17)

  • Cisco IOS
  • Cisco ME 3600X-24TS-M Switch
  • Cisco 7301 Router
  • Cisco 7206 Router
  • Cisco 7206VXR Router
  • Cisco 7204 Router
  • Cisco 7202 Router
  • Cisco ME 3600X-24FS-M Switch
  • Cisco 7600 Series Route Switch Processor 720 with 10 Gigabit Ethernet Uplinks
  • Cisco 7600 Series Route Switch Processor 720 with Multilayer Switch Feature Card
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Known Affected Releases

15.2(4)S

Description (partial)

Symptom:
Routing changes trigger high CPU on 67xx line card due to Collection process

Conditions:
CsC setup; 7600 with 67xx line cards equipped with DFC; 33 000 of vpnv4 prefixes with 2+ redundant next hops
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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