I'm seeing from multiple sources that reimaging is the best bet vs. the insane incremental path in some cases. Granted, we've seen lighter shades of incremental headaches on WLC, ACS and other systems not running a monolithic image but this is partic...

We're got quite a few FirePOWER customers now and literally several dozen 5.4 to 6.x SFR upgrades to get scheduled. Incremental upgrades can take most of a day per device to follow the insane process and customers don't want to see big labor bills fo...