On 11/01/2022 02.36, Joseph Acquisto wrote:
On OpenSuse 15.2, the assigned IP address has only SSH port open. The localhost has several more open, which allows me to run mail server, by referencing localhost.
However, this causes other machines on local network to be denied access to the email server.
What do you mean? What mail server are they trying to access? I don't see why Linux would interfere with that, unless you assigned the same IP to two computers. Or do you want those machines to access the Linux mail server? Then you have to tell the Linux mail server to listen on the LAN, not on localhost only.
Firewall is not enabled, iptables shows no rules.
I am puzzled.
-- Cheers / Saludos, Carlos E. R. (from 15.2 x86_64 at Telcontar)