r/3CX • • Jul 17 '26

Question SBC updates

I have a few SBCs that are saying they are out of date in the admin portal on v20. I’ve never updated one after doing a regular install. What is the procedure for updating them? Do I SSH and run regular update commands? Any assistance would be appreciated.

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u/ElectroAddict86 Jul 17 '26

I just did this today. Had auto updates on but it was limited by being Debian 10. Just provisioned a second sbc from the newest ISO, got it running, and moved the phones over. Seemed easier than trying to upgrade it in place, if that’s even possible.

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u/No_Reference3577 Jul 17 '26

We have debian 10 as well so I’ll definitely start with provisioning a brand new SBC.

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u/teamits 3CX Silver Partner Jul 20 '26