[c-nsp] ASA cluster downgrade

Mihai Gabriel mihaigabriel at gmail.com
Tue Jun 28 10:30:55 EDT 2016


 I need to downgrade an ASA cluster running 8.4.6 to 8.2 without downtime
(like the upgrade process) but seems almost impossible because after the
standby ASA boots with 8.2 version (and the 8.2 startup-config) and starts
the config replication, the configuration is messed up by the active unit.
Doing a failover to the standby unit will impact the services.
Is there a way to achieve this without disabling the clustering feature and
downgrading individually?


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