Re: TLS: Migrate from *encrypt* to *verify* for specific domain

2018-09-26 Thread Viktor Dukhovni
> On Sep 26, 2018, at 2:57 AM, Bernhard Schmidt wrote: > > Large parts of the german universities now use the DFN MailSupport (= > inbound mailrelaying and filtering by DFN). The MX records are in > mx.srv.dfn.de, which is not signed (whole dfn.de is not signed). So you > can have your own zon

Re: TLS: Migrate from *encrypt* to *verify* for specific domain

2018-09-26 Thread Viktor Dukhovni
> On Sep 26, 2018, at 2:29 AM, Paul Menzel wrote: > >> FWIW, the certificates found among DANE-enabled domains with DFN-Verein >> issued certificates list the below organizations: >> Subject Organization = Bayerische Akademie der Wissenschaften >> Subject Organization = Bergische Univ

DNS lookups in check_policy_service configuretion line.

2018-09-26 Thread Christian Ejlertsen
Postfix version 2.10.1 I'm adding a check_policy_service for some quota checking, with the following arguments check_policy_service inet:imap01.example.com:12340 If i configure the line like this in main.cf it fails with the following message fatal: host/service imap01.litmail.dk/12340 not found

Re: TLS: Migrate from *encrypt* to *verify* for specific domain

2018-09-26 Thread Paul Menzel
Dear Viktor, dear Bernhard, On 09/26/18 09:37, Viktor Dukhovni wrote: >> On Sep 26, 2018, at 2:57 AM, Bernhard Schmidt wrote: >> >> Large parts of the german universities now use the DFN MailSupport >> (= inbound mailrelaying and filtering by DFN). The MX records are >> in mx.srv.dfn.de, whic

Re: TLS: Migrate from *encrypt* to *verify* for specific domain

2018-09-26 Thread Paul Menzel
Dear Viktor, On 09/26/18 16:46, Paul Menzel wrote: > On 09/26/18 09:37, Viktor Dukhovni wrote: > >>> On Sep 26, 2018, at 2:57 AM, Bernhard Schmidt wrote: >>> >>> Large parts of the german universities now use the DFN MailSupport >>> (= inbound mailrelaying and filtering by DFN). The MX records

Re: DNS lookups in check_policy_service configuretion line.

2018-09-26 Thread Wietse Venema
Christian Ejlertsen: > Postfix version 2.10.1 > > I'm adding a check_policy_service for some quota checking, with the > following arguments > > check_policy_service inet:imap01.example.com:12340 > > If i configure the line like this in main.cf it fails with the > following message > fatal: host/

Problem connecting any ips to mi postfix server

2018-09-26 Thread Francesc Peñalvez
There are some ips that when wanting to connect with my postfix it is impossible to do so when connecting in the same second they disconnect without sending any data for example: Sep 26 21:20:47 ns postfix / smtpd [4679]: connect from mail2.segurcaixaadeslas.es [195.77.158.25] Sep 26 21:20:47

Re: Problem connecting any ips to mi postfix server

2018-09-26 Thread Wietse Venema
Francesc Pe?alvez: > There are some ips that when wanting to connect with my postfix it is > impossible to do so when connecting in the same second they disconnect > without sending any data > for example: > > Sep 26 21:20:47 ns postfix / smtpd [4679]: connect from > mail2.segurcaixaadeslas.es

Re: Problem connecting any ips to mi postfix server

2018-09-26 Thread Francesc Peñalvez
El 27/09/2018 a las 1:19, Wietse Venema escribió: Francesc Pe?alvez: There are some ips that when wanting to connect with my postfix it is impossible to do so when connecting in the same second they disconnect without sending any data for example: Sep 26 21:20:47 ns postfix / smtpd [4679]: conn

Re: Problem connecting any ips to mi postfix server

2018-09-26 Thread Francesc Peñalvez
El 27/09/2018 a las 1:50, Francesc Peñalvez escribió: El 27/09/2018 a las 1:19, Wietse Venema escribió: Francesc Pe?alvez: There are some ips that when wanting to connect with my postfix it is impossible to do so when connecting in the same second they disconnect without sending any data for ex