I work with a customer that has an SLA for NOWS.
I installed ZCM 11 some time ago and I've tried to enter the license key
for ZCM 10 and ZCM 11.1 from the Customer Center and they don't work.
I get "The license key entered is not a valid license key."
Unfortunately the Customer Center is not showing a license key for plain
zcm 11.

Any ideas?