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Cisco Bug: CSCus67129 - vrf import map doesn't process multiple paths

Last Modified

Feb 19, 2018

Products (6)

  • Cisco Nexus 7000 Series Switches
  • Cisco Nexus 7000 10-Slot Switch
  • Cisco Nexus 7000 4-Slot Switch
  • Cisco Nexus 7000 18-Slot Switch
  • Cisco Nexus 9508 Switch
  • Cisco Nexus 7000 9-Slot Switch

Known Affected Releases

6.1(2) 7.2(0.1)

Description (partial)

vrf import map doesn't process multiple paths in VRF-lite scenario

When importing ECMP's from a source VRF to a target VRF locally, if the import-map is configured in the target VRF to set any attribute, the "set" operation will only be performed on one of the multiple paths. Due to this, ECMP is broken (one path has different attribute after import-map processing).
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