HOW TO BACKUP CISCO CALL MANAGER | PART-9 | CUCM | CREATE CISCO COLLABORATION LAB

[@TienTran-ux3xh]

Hi Ser.
I have 1 CUCM version 12.5 run on ESXI 6.5
Now. I wanna move it to new ESXI 7.0 and upgrade CUCM to version 14.
Please help me to do it.
Or you have document?
Thank you very much.

[@nizamtm7133]

Bro i cant connct sftp in cucm. Pinging all ok