Loading...
Loading...
+Line protocol from 10G interface member of Etherchannel, configured with LACP, is constantly flapping almost every 3-5 min aprox. +No errors or drops on physical interfaces. +"show lacp counters" shows almost the double of packets sent compared with packets received. +10G Interface that is flapping is in the Standby switch.
+WS-C3850-12XS or WS-C3850-24XS running IOS Version 3.7.4. +LACP configured. +Identified in 10G interfaces.
+Etherchannel configuration to "Mode on". +Downgrade to IOS Version 3.7.3 or below.
Click on a version to see all relevant bugs
Cisco Integration
Learn more about where this data comes from
Bug Scrub Advisor
Streamline upgrades with automated vendor bug scrubs
BugZero Enterprise
Wish you caught this bug sooner? Get proactive today.