Re: Preventing mail from one address

2013-11-29 Thread lists
On Mon, November 25, 2013 11:09 pm, Noel Jones wrote: That sounds like an abused web form, submitting mail through the sendmail(1) command. As a temporary measure, you can add the web user to main.cf authorized_submit_users http://www.postfix.org/postconf.5.html#authorized_submit_users #

Re: Preventing mail from one address

2013-11-29 Thread Viktor Dukhovni
On Sat, Nov 30, 2013 at 04:27:57PM +1100, li...@sbt.net.au wrote: authorized_submit_users = !www, static:all where www is the abused user name. how would I specify allus...@dom.tld ? You're quite confused. An email address is not a username. The authorized_submit_users parameter

Preventing mail from one address

2013-11-25 Thread Rod Evans
Hi I've taken over a postfix mailserver which has the main.cf shown below The server is sheltered behind a reasonably good commercial antispam service so the config is light on many of the usual things discussed on this list. The protection afforded by the antispam service seems to have been

Re: Preventing mail from one address

2013-11-25 Thread Noel Jones
On 11/25/2013 3:39 AM, Rod Evans wrote: Hi I've taken over a postfix mailserver which has the main.cf shown below The server is sheltered behind a reasonably good commercial antispam service so the config is light on many of the usual things discussed on this list. The protection