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Cisco Bug: CSCtc45090 - controller sends wrong mac in ARP response, can cause mobility flapping

Last Modified

Jun 30, 2016

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

4.2(207.0) 5.2(193.0)

Description (partial)

Symptom:

-Mobility Traffic is being sent to a mac address terminated on "non zero"

-this may cause mobility flapping on corner cases on VSS setups, for WLC without any Aps joines

Conditions:
Wism or 4400
Trigger is not clear
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  • Status
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