Problems with receive and send messages

Discuss your pilot or production implementation with other Zimbra admins or our engineers.
Post Reply
hudojnick
Posts: 5
Joined: Fri Feb 08, 2019 11:15 am

Problems with receive and send messages

Post by hudojnick »

Hello!
How I can disable by telnet send messages without auth?
Everyone can connect by telnet and sent between my domain users emails without auth...
Top
hudojnick
Posts: 5
Joined: Fri Feb 08, 2019 11:15 am

Re: Problems with receive and send messages

Post by hudojnick »

Anyone can help me?
Top
phoenix
Ambassador
Ambassador
Posts: 27278
Joined: Fri Sep 12, 2014 9:56 pm
Location: Liverpool, England

Re: Problems with receive and send messages

Post by phoenix »

hudojnick wrote:Anyone can help me?
What do you think would happen if you required authentication on Port 25 (i.e. the SMTP port)? The quick answer is you wouldn't be able to receive any email.
Regards

Bill

Rspamd: A high performance spamassassin replacement

Per ardua ad astra
Top
Post Reply

Return to “Administrators”