Re:CenturyLink 911 outage was caused by a single network car...
by oarsinsync on Wednesday January 02, 2019 @03:00AM
(#18804852)
> Ensuring all layer 2 domains are loop free by design
Impossible, unfortunately, or we wouldn't need STP.
> and moving all redundancy to layer 3 and routing protocols.
Not always possible either, sadly. Works well for new deployments, can difficult to retrofit into older deployments depending on the scale and applications involved.
Impossible, unfortunately, or we wouldn't need STP.
> and moving all redundancy to layer 3 and routing protocols.
Not always possible either, sadly. Works well for new deployments, can difficult to retrofit into older deployments depending on the scale and applications involved.