We have two 6000/M3 controllers configured as master/backup master running 6.2.1.5 code. A few months ago we ran into a SNMP issue between the controller and Airwave. At that time TAC suggested we upgrade to the latest 6.3 code train. More recently TAC advised me to upgrade to the latest 6.4 code train.
We aren’t looking for any new features ( perhaps clientmatch if it helps sticky clients ) , we are more interested in stability and getting on a newer code train with the latest security updates.
With our older hardware, does anyone have any suggestions/experience with either 6.3 or 6.4 on an M3?
Thanks