Hi,
Mails to certain servers get rejected:
<xxx@yyy.be>: host mx1.yyy.be[111.222.333.444] said: 450
<dmz1.ourdomain.be>: Helo command rejected: Host not found (in reply to RCPT TO command)
I suppose the reason for this is that our dns enties do not contain "dmz1" as a valid name.
How can I change this in proxmox (so I can put e.g. mx.oudomain.be, wich is known in DNS)
Mails to certain servers get rejected:
<xxx@yyy.be>: host mx1.yyy.be[111.222.333.444] said: 450
<dmz1.ourdomain.be>: Helo command rejected: Host not found (in reply to RCPT TO command)
I suppose the reason for this is that our dns enties do not contain "dmz1" as a valid name.
How can I change this in proxmox (so I can put e.g. mx.oudomain.be, wich is known in DNS)