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Cisco Bug: CSCtb37114 - Netflow: show ip cac flow reports "0" active flow with traffic

Last Modified

Feb 01, 2017

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

0 active flow is being reported even though there is active traffic present.

This issue is observed when below steps were performed several times.
1. ASR is started with clean config
2. Below config is loaded to ASR
- 1 GE interface link, no vlans involved
- ip flow ingress
- single export export destination
- export version 9
- 200K cache entries
- multicast/unicast
3. All counters and netflow stats are cleared
4. Traffic is started
5. Netflow stats are checked(show ip cache flow, show ip flow export)
6. Traffic is stopped
7. ASR is unconfigured

Issue is observed in RLS4
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Bug Details Include

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