On 05/08/2011 06:30 AM, Mun wrote: > Does everything above look okay? Yes, they all seem to be alright. Next, let's try to telnet to the smtp port: - from the localhost. Simply telnet localhost 25 and try to submit a sample msg. - from any other machine that is in the same subnet as the mail server >From any other remote hosts we already know that it fails. But do you refer to the MTA by address or by name? Check the DNS entries for the MTA: host -t mx yourDomainName host -t a theResultNameFromPreviousCmd Is it the same IP as assigned to the server? -- regards Bohdan Sydor www.sydor.net -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
