I'm investigating our current installed IOS releases but I've got an issue with some specific releases and can't determine if it's still supported or if I need to upgrade it.
It concerns the 12.2(25)SEEx releases.
It's posted as a deferred release and the software advisory states that the minimum compatible realease is 12.2(35)xxx
But there are no posts of end-of-life or end-of-support for the 12.2(25)SEEx releases.
So what does deferred exactely mean ?
hardware is 3560G