search for: anvar

Is it possible to filter out logins by country (I would like to limit dovecot instance users to log in only from specific countries)??? Anvar?Kuchkartaev? anvar at anvartay.com?

I thought I read somewhere that the hostnames on replicated dovecot servers had to be different. Is this simply the hostname you specify in the config for dovecot and can this be different than the actual unix hostname? Ethon B. > On Oct 11, 2017, at 11:04 PM, Anvar Kuchkartaev <anvar at anvartay.com> wrote: > > If you are using different hostname for each server then you need different certificates or SAN certificate with corresponding subjectAltName extensions. Certificates verifies hostname so if your hostnames are different then you have to us...

Can someone help me understand the overall picture of SSL certificates in this scenario? I have a working dovecot/postfix/mysql server. It has a certificate. I now want to create a second, essentially duplicate configured server for use with replication. What is the relationship between the certificate and the hostname, or the DNS entry since the certs are created using the server?s domain

...g 587. I have an extensive list of IP space consisting of hosts, VPN, and VPS that I also keep away from the server excluding 25. Basically you can block IP space that you don't expect to use. Since my server is just for me, I can get very aggressive in blocking. ? Original Message ? From: anvar at anvartay.com Sent: October 15, 2017 6:43 PM To: dovecot at dovecot.org Subject: Filtering by country Is it possible to filter out logins by country (I would like to limit dovecot instance users to log in only from specific countries)??? Anvar?Kuchkartaev? anvar at anvartay.com?

...es giving configuration parsing error (I think it is not right way to configure kerberos realm in saslauthd). However testsaslauthd working without any problems even if I don't specify realm parameter from command line. On 03/10/17 06:17, Trever L. Adams wrote: > On 10/02/2017 07:00 PM, Anvar Kuchkartaev wrote: >> Hello I just finished setting up FreeIPA with Dovecot + Postfix + Saslauthd. I can easily access to mails using imap via dovecot with gssapi authentication and postfix also delivering mails very well. But I cannot send email from postfix using gssapi authentication (plai...

...se same certificate for dovecot but different certificates for postfix and you also will load balance clients connecting to dovecot instance). ?Or you might use same hostname for both servers (in that case you need only one certificate) and dovecot and postfix will be automatically load balanced.? Anvar?Kuchkartaev? anvar at anvartay.com? ? Original Message ? From: SH Development Sent: jueves, 12 de octubre de 2017 05:17 a.m. To: dovecot at dovecot.org Subject: SSL overview... Can someone help me understand the overall picture of SSL certificates in this scenario? I have a working dovecot/postf...

Hello I just finished setting up FreeIPA with Dovecot + Postfix + Saslauthd. I can easily access to mails using imap via dovecot with gssapi authentication and postfix also delivering mails very well. But I cannot send email from postfix using gssapi authentication (plain and login authentication working fine) because saslauthd is not specifying realm when requesting service from freeipa domain.

On 10/02/2017 07:00 PM, Anvar Kuchkartaev wrote: > Hello I just finished setting up FreeIPA with Dovecot + Postfix + Saslauthd. I can easily access to mails using imap via dovecot with gssapi authentication and postfix also delivering mails very well. But I cannot send email from postfix using gssapi authentication (plain an...