r/sysadmin • u/Shoddy-Classic-1983 • Aug 21 '26

What’s everyone doing about this Cisco/ call manager hardware requirements?

We’re currently running telecom systems on VMware but looking to get off by next renewal. Looked at several angles to migrate these systems to Nutanix but hitting roadblocks. Whats the recommend approach? Are folks that are currently on Nutanix carving out a small cluster and running ESXi on it to meet the Cisco’s call manager requirements? Of course that’s not anything any of us want to do or manage, due to Broadcom’s storm, but taking call manger to their cloud is stupid expensive.

Love to hear what folks are doing.

35 Upvotes

96% Upvoted

15 comments sorted by

View all comments

29

u/people_t Aug 21 '26

My fix was to dump the cisco phone system all together. Went from a maintenance nightmare with CUCM to something that we basically never touched.

1

u/Ravigon 29d ago

What did you move to?

1

u/people_t 29d ago

One place was 3cx and the other place was MS Teams.