Cisco Bug: CSCvi51975 - Intermittent traffic loss due to error counter in ME_AR_DIF_CH0_RFIFO_ERR_CNT_LO// Metro_Argos/Cat6K
Jun 07, 2018
- Cisco Catalyst 6000 Series Switches
Known Affected Releases
Symptom: Some Cat6K line cards/ supervisors (which has Metropolis Argos) may exhibit intermittent traffic loss on one or few ports. So far, we have seen the issue with 6904-40G, 6880X-LE, sup2T-10G but this list is not exclusive, Traffic loss will be completely silent, with no drop counters increment on any interfaces and no user facing exception/syslog. Shut/No-shut of the interface will not resolve the issue. Conditions: Cards that have Metropolis Argos.
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Bug Details Include
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