[SOLVED] Upgrade from 6.2-3 to 6.3

spinx

New Member
Jan 21, 2021
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Hi,
Is it possible to upgrade mail gateway to 6.3 without subscription?

Regards
 
Yes - PMG (like all Proxmox Products) is Open Source Software (you need a subscription only for access to the enterprise repository where you get better tested software, and for access to our enterprise support) .

You need to adapt the apt configuration to use the correct (no-subscription repository):
https://pmg.proxmox.com/pmg-docs/pmg-admin-guide.html#pmg_package_repositories

I hope this helps!