As IPv6 gets more popular, it becomes more important to know how to migrate to it. This includes getting addresses, getting an ASN, and planning a strategy.
I use Firepower Management Center quite a bit. Recently, I started getting health monitoring alerts telling me that CPU was at a critically high level.
These alerts were spamming me every 5 minutes for a few hours. One of our ASA’s running Firepower Services was having a bad time.