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Cisco Bug: CSCsz84281 - fragmented packets are not put into the default instead of configure one

Last Modified

Feb 06, 2017

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases

12.2(33)XND 12.2XN

Description (partial)

Traffics marked as qos-group 20 (3x98k) are not reclassified as qos-gruop 20 after fragmentation. On egress port, matching traffics for qos-group 20 are 56k instead of3x98k.

Problem only happens when fragmentation occurs with MTU=1500. 
With MTU=1400 which doesn't need fragmentation, traffics are matching correctly.
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