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Cisco Bug: CSCuj91950 - 11ac: Need separate WLC CLI/GUI configurations for VHT rates

Last Modified

Jul 01, 2015

Products (17)

  • Cisco 5500 Series Wireless Controllers
  • Cisco 4404 Wireless LAN Controller
  • Cisco 8510 Wireless Controller
  • Cisco Catalyst 6500 Series/7600 Series Wireless Services Module (WiSM)
  • Cisco Wireless Services Module 2 (WiSM2)
  • Cisco Catalyst 3750G Integrated Wireless LAN Controller
  • Cisco Wireless Controller Software for SRE
  • Cisco Virtual Wireless Controller
  • Cisco 5508 Wireless Controller
  • Cisco 2106 Wireless LAN Controller
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Known Affected Releases


Description (partial)

For certain VHT MCS rate configurations, the driver may be programmed with rates different from those specified in CLI and webGUI.

It may appear that 11ac client is associating at MCS rates that are greater than those configured for the 11ac interface.

Problem may be encountered if the VHT MCS rates are configured to certain values other than default.
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