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Cisco Bug: CSCtb71569 - Packet drops when Hierarchical Shaping on tunnel before crypto engine

Last Modified

Jan 31, 2017

Products (1)

  • Cisco IOS

Known Affected Releases

12.3(22.7) 12.4(12.15) 12.4(13.8)T

Description (partial)

# Release-note

Symptom:

 Packet drops happen on LLQ before crypto when service-policy using 
 Hierarchical Shaping is applied to tunnel interface and crypto hardware
 is used.

Conditions:

 7200VXR + Crypto hardware (VPN acceleration Module)
 12.3(22.7) or later.
 12.4(12.15b) or later.
 12.4(13.5)T or later
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