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Cisco Bug: CSCur63456 - Delay onapple IOS devices to show connection

Last Modified

May 08, 2018

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases


Description (partial)

iOS apple device doing webauth auth may take up to 30 seconds to move to the "Done" status after submitting the form
it shows the working/waiting  status,  then moves to pass traffic

this is triggered by a timing issue between the captive portal code in the IOS device , plust traffic drops at FW due to lack of TCP state

-Captive portal detection disabled
-FW that will drop unexpected traffic, instead of sending TCP RST
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