Hello list,
from time to time i get hit by mass mail with fake sender addresses.
By default my postfix accepted those mails until it found out that the
recipent does not exists. Then postfix tries to send back that 550
User Unknown error mail.
However, the sender is fake. Therefore the mails
On Aug 20, 2014, at 3:56 AM, ml ml mliebher...@googlemail.com wrote:
rom time to time i get hit by mass mail with fake sender addresses.
By default my postfix accepted those mails until it found out that the
recipent does not exists. Then postfix tries to send back that 550
User Unknown
On 20/08/2014 10:56, ml ml wrote:
By default my postfix accepted those mails until it found out that the
recipent does not exists. Then postfix tries to send back that 550
User Unknown error mail.
I doubt that Postfix by default accepts mail for users it does not know
about, but anyway...
On 08/20/2014 07:44 AM, Daniele Nicolodi wrote:
On 20/08/2014 10:56, ml ml wrote:
By default my postfix accepted those mails until it found out that the
recipent does not exists. Then postfix tries to send back that 550
User Unknown error mail.
I doubt that Postfix by default accepts mail for
Try using the relay_recipient_maps feature which will only accept mails
in that list.
-- L. James
--
L. D. James
lja...@apollo3.com
www.apollo3.com/~ljames
On 08/20/2014 04:56 AM, ml ml wrote:
Hello list,
from time to time i get hit by mass mail with fake sender addresses.
By default my
This setup is not very unusual if you have a lager network. Then you
have multiple mailout servers for send/deliver the mails.
How could i possibly control recipients that do not belong to me?!
This is my config:
--
postconf -n
alias_database = hash:/etc/aliases
ml ml:
This setup is not very unusual if you have a lager network. Then you
have multiple mailout servers for send/deliver the mails.
How could i possibly control recipients that do not belong to me?!
If your MTA is an outbound relay for an internal network, then you
could certainly require
On Wed, 20 Aug 2014, ml ml wrote:
This setup is not very unusual if you have a lager network. Then you
have multiple mailout servers for send/deliver the mails.
How could i possibly control recipients that do not belong to me?!
You failed to adequately describe the problem. We assumed you
