WLAN controller Install base inactive or scrapped

[Botman]

What is the solution for ensuring that install base of AIR-CT5520-K9 is active and not inactive/scrapped.?

[ekhabaro]

Hi! Are you sure this question is for this section (Cisco SD-WAN)? Maybe it's better to ask in Wireless section? https://community.cisco.com/t5/wireless-mobility/ct-p/4931-wireless-mobility