On 2021-06-13 22:19, Zenny wrote:
I have disabled ipv6 and pve-firewall and ufw completely in the
proxmox host and the lxc guest respectively, fyi.
Any inputs to overcome this issue whining me for years shall be
appreciated!
is the outside postfix configured as backup mx or just another
mailserver ?
this is important to know for shorewall and the inside postfix to know
Cheers, and stay safe,
indeed, no disclamers
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