Cisco Bug: CSCuq51541 - Garbage value seen for "Downlink Packts in Buffer" for ipv6 frag traffic
Dec 26, 2016
- Cisco ASR 5000 Series
Known Affected Releases
Symptom: "Downlink Packets in Buffer" counter seen out of syn in IPv6 fragmented packet scenario, when packet is buffered at DCCA. Conditions: This issue is very very specific and happening in following condition. 1. IPv6 pacekt, fragmented pacekt 2. DCCA enabled and quota is not available for this packet. 3. Flow on dedicated bearer with tft configured as tcp. Only in this particular case, IPv6 fragmented packet is not received in correct bearer, and due to this flow is moving from dedicated bearer to default bearer.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.
Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
- Related Community Discussions
- Number of Related Support Cases