proph...@vizion.occoxmail.com wrote:
> Hi
>
> I am comparatively new to postfix and seem unable to get my
> configuration correct to ensure there are no open relays.
> For obvious reasons I am not posting from the network
> concerned! I set out below
> 1. Details of test with abuse.net
> 2. maillog entries for the test
> 3. network requirements for the server
> 4. entries in main.cf
>
> 1. A test with abuse.net produces the following:
>
> A report was received indication an open relay
>
>
I see no relay:
grkni...@mx1 ~ $ telnet dns1.vizion2000.net 25
Trying 77.99.36.42...
Connected to dns1.vizion2000.net.
Escape character is '^]'.
220 dns1.vizion2000.net ESMTP Postfix (2.6.2)
EHLO example.com
250-dns1.vizion2000.net
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN
MAIL FROM:<grkni...@example.com>
250 2.1.0 Ok
RCPT TO:<grkni...@example.com>
554 5.7.1 <grkni...@example.com>: Relay access denied
RCPT TO:<nobyh...@vizion2000.net>
550 5.1.1 <nobyh...@vizion2000.net>: Recipient address rejected: User
unknown in local recipient table
QUIT
221 2.0.0 Bye
