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Cisco Bug: CSCtc67984 - Wrong bandwidth calculation for a child class on ethernet subinterface

Last Modified

Feb 22, 2014

Products (1)

  • Cisco IOS

Known Affected Releases

12.4(22)T2 12.4(24)T 15.0(1)M 15.1(0.12)T

Description (partial)



A reference bandwidth available for a child policy-map in a service policy applied to an ethernet sub-interface is not calculated properly when the interface speed changes.


- router was previosly reloaded with a lower speed set.
- reference bandwidth was calculated based on the lower interface speed,
- interface speed is changed from lower to higher speed value.
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