Merci Klug
1 servers in different country ... that's why...
there is 1 LDAP and all mailbox are LDAP replica + MTA (send to the Master)...
cause in some Asia Country, sending mail is sometimes a Hell !
The LDAP Master + MTA is hosted in a different country .
so if i understand you well, i just need setup the license on our ldap master and no need on all nodes ..
Thanks again Klug
Bonjour a la france et aux francais

( et aussi aux autres ! )