2 Replies Latest reply: Aug 14, 2017 8:41 AM by Mamdouh Magdi Mohammed Sharaf RSS

CUCM cluster requirement for 12K users


Dear Team,


Any design or recommendation for number of CUCM nodes required for 12K users.


I am planning for 4 CUCM nodes with 10K OVA template.


One dedicated for Publisher (TFTP, MOH). Two will be active and one subscriber will be in backup for both subscriber.


Any suggestion.