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Cisco Bug: CSCur61682 - BGP backdoor may not work for VPNv4 routes

Last Modified

Feb 11, 2018

Products (96)

  • Cisco IOS
  • Cisco C897VA Integrated Services Router
  • Cisco VG204XM Analog Voice Gateway
  • Cisco 898 Secure G.SHDSL EFM/ATM with Multi-Mode 4G LTE ISR Router
  • Cisco 2951 Integrated Services Router
  • Cisco 819 Hardened Integrated Services Router
  • Cisco 888W Integrated Services Router
  • Cisco C892FSP Integrated Services Router
  • Cisco 812 CiFi Integrated Services Router
  • Cisco 881SRSTW Integrated Services Router
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Known Affected Releases

15.4(3)M

Description (partial)

Symptom:
BGP backdoor may not work for VPNv4 routes

Conditions:
When backdoor is used with eBGP VPNv4 routes, the AD won't change. backdoor works for normal ipv4 unicast routes
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Bug Details Include

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