Hi,
I have an old cluster of CUCM 7 with security set to mixed mode and i want to migrate to new CUCM cluster with new hardware , new ip address, new hostname, but without security enabled.
What is the best practice to achieve that?
Do i need to add new servers cluster to CTL Client of old cluster?
In the new cluster i just need to configure IP Phones in non-secure mode?
Regards,
MC