This caused a short downtime for one of the TOR switches.
So in essence human error for not double checking, but then again, it's also a software issue when single interface going down on a LAG group brings down the whole LAG group.
This failure mode will be removed with router upgrade, which is in the plans.
If you are sysadmin / network admin, you will probably find this kinda funny. Device supposed to be as failure proof as possible having this kind of a glitch.
Thursday, December 8, 2022
