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Cisco Bug: CSCub12913 - HSRP Proxy ARP fails with only secondary VIP configured

Last Modified

Sep 03, 2015

Products (4)

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

Known Affected Releases


Description (partial)

The switch may not perform Proxy ARP for ARP requests coming into an interface that has both HSRP and Proxy-ARP

If the HSRP config contains both a primary and secondary VIP, and the primary VIP is removed from all HSRP peers, the switch
will not perform Proxy Arp for Arp requests.
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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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