Re: Moving Spam to Junk Folder

2020-09-03 Thread Sean Greenslade
On Thu, Sep 03, 2020 at 02:32:36PM -0400, bobby wrote: > I am following this tutorial: > https://www.linuxbabe.com/redhat/spamassassin-centos-rhel-block-email-spam. > I followed the steps in "Move Spam into the Junk Folder". When I send an > email from a blacklisted e-mail address, I get a bounce

LMTP with many aliases and replication

2018-11-06 Thread Sean Greenslade
Hi, all. I'm currently in the process of rethinking / tinkering with my personal mail server. I've hit a few stumbling blocks that make me think I may be approaching this problem from the wrong angle. I have a large number of email addresses across several domains that all alias to the same inbox.

Re: Connection closed (IDLE running for 0.001 + waiting input for

2018-07-14 Thread Sean Greenslade
On July 11, 2018 2:08:00 PM PDT, Sophie Loewenthal wrote: > >Hi, > >Just noticed an Android email client called K9 Mail is producing these >entries in a server's dovecot log: > >Jul 11 21:03:28 mx1 dovecot: imap(m...@example.org): Connection closed >(IDLE running for 0.001 + waiting input for 17

Re: Disable ssl validation for replication?

2017-12-24 Thread Sean Greenslade
On December 20, 2017 6:46:24 PM EST, Joseph Ward wrote: >Hi, > >I have two servers (HA configuration) on which I'm attempting to get >replication working over SSL.  They're at two different sites, but >connected via a site-site VPN. > >Everything seems to be fine, except that the certificates are

Re: IMAP connections with ".eml" in the username - bot attack.

2017-11-12 Thread Sean Greenslade
On Mon, Nov 13, 2017 at 02:47:00PM +1100, James Brown wrote: > We are seeing lots of IMAP login attempts like this: > > dovecot[363]: imap-login: Disconnected (auth failed, 1 attempts in 6 secs): > user=, > method=PLAIN, rip=197.255.60.118, > > or > > dovecot[363]: imap-login: Disconnected (au

Re: OP/PSA: Net Systems Research mail port diddlers

2017-01-06 Thread Sean Greenslade
On January 5, 2017 4:52:41 PM HST, "li...@lazygranch.com" wrote: >http://netsystemsresearch.com/ > >dovecot.log.1.bz2:Jan 05 17:28:15 pop3-login: Info: Disconnected (no >auth attempts in 3 secs): user=<>, rip=169.54.233.124, lip=MYIP, TLS >handshaking: Disconnected, session= > >Their "research" p

Re: IP Addresses

2016-10-31 Thread Sean Greenslade
On Mon, Oct 31, 2016 at 12:35:02PM -0700, Stephen Hanselman wrote: > Good Morning, > > Can someone point me to the area in Dovecot that deals with incoming IP > addresses. Specifically I want to determine if it is possible to "spoof" > the address or is the address I look at in the headers the ac

Re: how to mass delete after a hacked mail?

2016-09-16 Thread Sean Greenslade
On Sat, Sep 17, 2016 at 09:03:48AM +1000, voy...@sbt.net.au wrote: > I had a hacked user account resulting in several thousand bounces back to > that email inbox, account now corrected, but, how can I mass delete > bounces with say subject like: > > "Undelivered Mail Returned to Sender" > (by from

Re: Automatic purging of old email in all mailboxes

2016-08-29 Thread Sean Greenslade
On Mon, Aug 29, 2016 at 07:40:41PM +, Scott W. Sander wrote: > I am using a postfix + Dovecot server as a test mail server for which some > applications in our test environment use as a target to deliver email so > that our real endusers don't receive messages from our test servers. > > A few

Re: virtual users, mailer daemon send mails to non existant recipient and dovecot store it

2016-08-23 Thread Sean Greenslade
On Tue, Aug 23, 2016 at 05:57:37PM +0200, Sam wrote: > Hello, > > Sometime when we receive a spam or virus that is detected as it, mailer > daemon send a reply to the sender to inform that the message is a spam or > content viruses. You probably shouldn't do this. The vast majority of spam / viru