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Cisco Bug: CSCtc99174 - MF:HTTP intercept ACL not synced to standby in fallback Webauth

Last Modified

Aug 11, 2016

Products (1)

  • Cisco Catalyst 4000 Series Switches

Known Affected Releases

12.2(54)SG

Description (partial)

Symptom:
On a Catalyst 4500 switch with redundant supervisors, if a switchover happens immediately after a port falls back to Webauth from 802.1x or MAB, user may experience extended delay for the Webauth login page to load on the browser.

Conditions:
The stated problem applies to 12.2(50)SG or later release or IOS-XE 3.1.0 SG . The problem occurs only when switchover happens before user can successfully load the Webauth login page on the browser.
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