About SSH Connection

[Me.B]

Guys i don't know why you make hosting control panel when not knowing how to help your users?

You are on the wrong side here. Are you aware you are getting almost the best support we can give here for free?

1. Your network config is uncommon for use as most of the configs we use in production and test are servers directly connected to the internet.

2. My advice again related to my current experience check nat setup and FirewallD in centos 7 as it uses a different firewall zones logic unlike iptables.

3. Check if you have any IDS that may burn DNS port.

It's hard to support configs we don't test and we test a lot of configs/os already.

Your feedback & help is always welcome.

M B