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Cisco Bug: CSCtc60906 - NBAR classification used in service-policy drops large http transfers

Last Modified

Feb 15, 2017

Products (1)

  • Cisco IOS

Known Affected Releases

12.4(15)T9

Description (partial)

Symptom:

When NBAR is used to classify p2p traffic it may classify some http traffic as p2p and cause this traffic to drop if drop service-policy is used.

Conditions:

This issue has been reported on router running 12.4(15)T9 IOS and seems only affect Windows based hosts initiating large http transfers.
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