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Cisco Bug: CSCus17191 - AP 1142 DHCP renew delay after 802.1x authentication

Last Modified

May 30, 2018

Products (1)

  • Cisco Aironet 3700 Series Access Points

Known Affected Releases


Description (partial)

AP 1142 configured for wired 802.1x authentication takes a few minutes after 802.1x authentication before doing DHCP Renew.

1140 Series Access Point   

This issue can be seen where 802.1x is configured on the Switch port and the default VLAN is different from the AP VLAN after authentication.
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