proxmox mailgateway in dmz zone configuration

gogi100

New Member
Apr 2, 2021
6
0
1
48
my mail server is in the dmz zone. he is behind firewall. he has the public static address. i plan that installing the proxmox mail gateway in the dmz zone. how i configure my proxmox? i assign the public ip address of mail server to the mail gateway or i assign new ipublic ip address to the mailgateway. i must register on dns server fqdn of my mailgateway or i use fqdn of my mail server? how the senders know where is my mail server?
 
The mail gateway for securing of my mail server from spams and smtp authantation failed brute force attacks.
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!