Cisco Bug: CSCuo80267 - Large number of non-existent rogue clients /rogues is detected
Last Modified
Nov 21, 2018
Products (1)
- Cisco 5500 Series Wireless Controllers
Known Affected Releases
7.6(100.0) 7.6(120.2) 8.0(72.185)
Description (partial)
Symptom: A WLC may report rogue devices with the following implausible characteristics: * rogue reported by multiple APs which are in geographically distant locations * rogue reported on non-monitored channels such as 16, 80, 96, 240 * rogue MAC addresses look invalid - unassigned OUIs; many ending with 00:00, etc. Potentially a very large number of these invalid rogues is reported. Conditions: Rogue detection is enabled.
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