Hello,
pmgversion:
pmg-api/9.0.3/359c41ebd3ab (running kernel: 6.17.2-2-pve)
no special templates for configuration or something.
In Configuration - Mail Proxy - Transports, all domains have "Use MX" disabled.
I don't know, when this exactly happened, must be a few days ago after a minor update+reboot, just seen, that some emails to local subnets with their own smtp servers got deferred with "Client host rejected: cannot find your hostname" (right, there is not PTR on local nets, hence used external MX resolving).
Can't reactivate. Tried to edit a relay domain, also tried to delete and recreate. "Use MX" stays disabled.
Thanks in advance and Merry Christmas
pmgversion:
pmg-api/9.0.3/359c41ebd3ab (running kernel: 6.17.2-2-pve)
no special templates for configuration or something.
In Configuration - Mail Proxy - Transports, all domains have "Use MX" disabled.
I don't know, when this exactly happened, must be a few days ago after a minor update+reboot, just seen, that some emails to local subnets with their own smtp servers got deferred with "Client host rejected: cannot find your hostname" (right, there is not PTR on local nets, hence used external MX resolving).
Can't reactivate. Tried to edit a relay domain, also tried to delete and recreate. "Use MX" stays disabled.
Thanks in advance and Merry Christmas
Last edited: