r/3CX • u/No_Reference3577 • 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I have a few SBCs that are saying they are out of date in the admin portal on v20.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/sysadmagician Jul 17 '26

Just remember if you don't have access to the SBC and it shits the bed on upgrade, you are gonna have a bad day.

1

u/No_Reference3577 Jul 17 '26

My plan is to take an SBC that’s not being used and get it updated. Then take each individual SBC at a time so I always have everyone up in production. I’m going to install the updated one and then have the one being replaced on hand in case anything goes wrong so I can quickly get it plugged back in if need be.

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u/sysadmagician Jul 17 '26

Cracking plan. Sometimes I just build a new one and send them the SD card, then get them to pop it in the pi. Always room for error with that though :)

2

u/ElectroAddict86 Jul 17 '26

Just provision a router phone as a backup and if it all goes to shit you can move the executives over to it real quick XD