similar to: How to send mail to mailbox with disabled domain?

Gerald Galster wrote on Tue, 11 Sep 2018 20:49:17 +0200: > Is this a dovecot problem on your side? dovecot usually accepts mail > from MTA like postfix, so it would be better to remove example1.com from > postfix relaydomains (mailbox domains, alias domains, ...). Then there > is no delivery to dovecot. Most MTAs ignore MX records - if a domain is > configured locally, it gets

Is this a dovecot problem on your side? dovecot usually accepts mail from MTA like postfix, so it would be better to remove example1.com from postfix relaydomains (mailbox domains, alias domains, ...). Then there is no delivery to dovecot. Most MTAs ignore MX records - if a domain is configured locally, it gets delivered. Best regards Gerald > Am 11.09.2018 um 20:20 schrieb Kai Schaetzl

On 09/11/2018 08:20 PM, Kai Schaetzl wrote: > I have to disable mail acceptance for example1.com. > If not, mail sent *from* that server (e.g. from a web form) to that domain > will not leave the server. > However, if I disable example1.com for mail dovecot lmtp will not deliver > mail to this mail box anymore, although the mailbox still exists. First and foremost, you are

Hi, I am beginning to see many entries like: Sep 10 21:32:06 mail1 dovecot: imap(user1 at example1.com): Warning: read(/var/run/dovecot/dict): dict lookup took 20 seconds Sep 10 21:32:11 mail1 dovecot: imap(user2 at example2.com): Warning: read(/var/run/dovecot/dict): dict lookup took 25 seconds Sep 10 21:32:16 mail1 dovecot: imap(user3 at example3.com): Warning: read(/var/run/dovecot/dict):

hello list, I am attempting to sync two imap servers using the imapsync perl script. It seems handy and easy. Here's what happens when I try to do this: # # Postfix master process configuration file. For details on the format # of the file, see the master(5) manual page (command: "man 5 master"). # -o smtpd_sasl_auth_enable=yes # -o

Hello, I hope it's the correct ML to get support for "advanced" ssh use (sorry if it's not the case) And I would be very grateful if someone could help me on this issue. Here is my challenge : - I have X devices (around 30) and one SSH server - Each of them have a unique public key and create one dynamic reverse port forwarding on the server - All of them connect with the

On 24.10.24 02:06, Mabry Tyson wrote: > I [...] sent mail to openssh at openssh.com but the mail was not delivered. > 24 hours after I sent email to that address, I got a DSN indicating > >> Remote server returned '550 5.4.300 Message expired -> 451 Temporary >> failure, please try again later.' ... yeaaahhh whatever it takes to convince the MX that it's *not*

I wanted to bring up a security concern, and sent mail to openssh at openssh.com but the mail was not delivered.? I hope that one of the developers is on this list and can make sure this mail delivery problem is seen by the right people. (If needed, please contact me directly.)? My apologies for sending this to the whole list... (FYI, it is not about an urgent security issue, but something I

hey friends, I have installed sendmail or it would rather say it comes default with the centos. I am using Centos4.0 and I am trying to configure sendmail with virtual users. I have created few users for my domain. My internal domain (example.com) is different from my isp domain (example1.com). The problem I am facing is that if the user1 at example1.com sends the mail to the user2 at

On 05/16/2018 06:07 AM, Aki Tuomi wrote: >> On 15 May 2018 at 22:43 Gandalf Corvotempesta <gandalf.corvotempesta at gmail.com> wrote: >> Is possible to implement and end-to-end encryption with dovecot, where >> server-side there is no private key to decrypt messages? > > You could probably automate this with sieve and e.g. GnuPG, which would mean > that all your

Hi Jochen, On Wed, 12 Feb 2020 at 00:16, Jochen Bern <Jochen.Bern at binect.de> wrote: > > On 02/11/2020 07:07 PM, Cl?ment P?ron wrote: > > - I have X devices (around 30) and one SSH server > > - Each of them have a unique public key and create one dynamic reverse > > port forwarding on the server > > - All of them connect with the same UNIX user (I don't

POD errors are not nice, and 'pod2man --stderr' does not do what we want. Eric Blake (2): perl: Fix previous patches build: Kill build on POD error .gitignore | 2 ++ configure.ac | 10 +--------- docs/Makefile.am | 8 ++++++-- docs/nbdkit-plugin.pod | 2 +- plugins/curl/Makefile.am | 4 +++-

On Wed, 2016-12-07 at 12:23 +0000, Chris Alavoine via samba wrote: > Hi all, > > I've now upgraded to Samba-4.5.2 and I've tried running: > > samba-tool domain tombstones expunge > > but I simpley get: > > Removed 0 objects and 0 links successfully, however I'm still seeing > several hundred errors when running a dbcheck with the "not remocing

Hello everybody and Timo. I have the next problem. With LDAP tree like ou=mail | - dc=example1.com,ou=Mail | - mail=box1 at example1.com,dc=example1.com,ou=Mail | - mail=box2 at example1.com,dc=example1.com,ou=Mail ? | - dc=example2.com,ou=Mail | - mail=box1 at example2.com,dc=example2.com,ou=Mail | - mail=box2 at example2.com,dc=example2.com,ou=Mail ? and settings in dovecot

If I read this correctly, starttls will fail due to the MITM attack. That is the client knows security has been compromised. Using SSL/TLS, the MITM can use SSL stripping. Since most Postifx conf use "may" for security, the message would go though unencrypted. Correct??? Is there something to enable for perfect forward security with starttls? ? Original Message ? From: s.arcus at

"Jorge Bastos" <mysql.jorge at decimal.pt> writes: > I?d like to achieve something that i don?t know if it?s possible. It's almost always possible; it really depends on how much work you want to do. > I have account info at domain.tld and when an email is received, I want to > forward it to several accounts, always in this order: > > ? Email1 at domain.tlf

Hi, I'm currently installing and configuring CentOS 7 on a public server. The machine will host a few small-to-midsize projects that are currently running on a handful of Slackware servers: public library databases, our public school's agenda, a small webradio, OwnCloud for myself and a local non-profit, etc. Until recently I've mostly used self-signed SSL certificates for stuff

Hello everyone, I work in a setting where remote logins are usually authenticated with SSH user keypairs, but many target accounts need to have a password set nonetheless (to use with sudo, log in via remote KVM, etc.) and cannot be put under a central user administration like LDAP. Enter a corporate password policy that requires passwords to be complex, different everywhere, and of limited

Hello I'm trying to create a barplot with a couple of stacked positive values and with one negative value for each group. example: trees<-c(20,30,10) shrubs<-c(12,23,9) veg<-c(2,3,4) soil<-c(-100,-123,-89) example1<-t(cbind(trees,shrubs,veg)) barplot(example1) #this works so far #but now: example2<-t(cbind(trees,shrubs,veg,soil)) barplot(example2) This shows no more

Hi all, I've recently upgraded all our DC's (we have 9 spread over various global Sites) to 4.5.0. I run a dbcheck on our FSMO-owner DC once per day from a cron job and this threw up a ton of errors on the first pass after the upgrade. After running it several times with the --fix flag I've got the errors down to 603 but these last errors are refusing to be removed. Here is an