How to change post fix return path

2011-07-22 Thread Paddington Chidziva
Good day I am running a mail server with postfix but my clients who uses the SBS 2008 pop3 connector are having problems when they send a read/delivery request in their e-mails. The SBS event viewer says because of invalid headers the pop3 connector could not download the e-mails. I checked on we

Re[2]: dovecot lmtp

2011-07-22 Thread xueron
> Original Message >From: mouss >To: postfix-users@postfix.org >Sent: Sat, Jul 23, 2011, 5:55 AM >Subject: Re: dovecot lmtp > >Le 20/07/2011 00:03, Kendall Shaw a écrit : >> On 07/19/2011 01:32 PM, mouss wrote: >>> Le 19/07/2011 22:00, Kendall Shaw a écrit : >>> >>> Your setup is ok, b

Re: dovecot lmtp

2011-07-22 Thread mouss
Le 20/07/2011 00:03, Kendall Shaw a écrit : > On 07/19/2011 01:32 PM, mouss wrote: >> Le 19/07/2011 22:00, Kendall Shaw a écrit : >> >> Your setup is ok, but your test is not... >> >> you have defined virtual_transport to be dovecot, but this only applies >> to virtual_mailbox_domains. >> >> you di

Re: Σχετ: Anyone solely using SMTP Auth for outbound mail?

2011-07-22 Thread mouss
Le 20/07/2011 22:15, Peter Tselios a écrit : > Well, since I plan to move into the Postfix wagon, from scratch, I want to > learn more about the 587 port submission and the blockage of port 25 for > that. What are the best practices on the matter? Are there any documents on > that? Soren how do

Re: postfix error on trivial-rewrite

2011-07-22 Thread Victor Duchovni
On Fri, Jul 22, 2011 at 03:35:41PM -0400, Zhou, Yan wrote: > I am seeing my Postfix 2.3.3 having following error. This is 5+ years out of date. > It may appears to > be problem connecting to LDAP (which uses TLS extension), LDAP over TLS is best attempted with a modern software stack. > but I

postfix error on trivial-rewrite

2011-07-22 Thread Zhou, Yan
Hi there, I am seeing my Postfix 2.3.3 having following error. It may appears to be problem connecting to LDAP (which uses TLS extension), but I tried running postmap and the output shows that it is successfully lookup domain from LDAP. There are other Postfix servers successfully connecting to

Re: SMTP Authentication for Mail servers - on host with dynamic IP address?

2011-07-22 Thread Csanyi Pal
Victor Duchovni writes: > On Fri, Jul 22, 2011 at 08:39:25PM +0200, Csanyi Pal wrote: > >> Bubba get it's dynamic IP address using dhcp-client from my ISP's >> dehcp-server. > > Hosts with volatile IP addresses need to relay all email via SASL > authenticated connections to their ISP's relay. > >

Re: SMTP Authentication for Mail servers - on host with dynamic IP address?

2011-07-22 Thread Victor Duchovni
On Fri, Jul 22, 2011 at 08:39:25PM +0200, Csanyi Pal wrote: > Bubba get it's dynamic IP address using dhcp-client from my ISP's > dehcp-server. Hosts with volatile IP addresses need to relay all email via SASL authenticated connections to their ISP's relay. They should also not be the MX hosts f

SMTP Authentication for Mail servers - on host with dynamic IP address?

2011-07-22 Thread Csanyi Pal
Hi, I have a PC Box (lets call it 'Bubba') that is connected to my ISP. Bubba get it's dynamic IP address using dhcp-client from my ISP's dehcp-server. I have a registered FQDN: csanyi-pal.info and mails are handled by 0 mail.csanyi-pal.info. Unfortunately the allt-time dynamic IP address of m

Re: Difference between smtpd_client_restrictions and smtd_recipient_resrictions

2011-07-22 Thread Victor Duchovni
On Fri, Jul 22, 2011 at 09:04:37PM +0300, gaby wrote: > I don't undestand what is difference between smtpd_client_restrictions and > smtpd_recipient_restrictions? Postfix has 6 top-level restriction lists: smtpd_client_restrictions smtpd_helo_restrictions smtpd_sender_re

Re: Difference between smtpd_client_restrictions and smtd_recipient_resrictions

2011-07-22 Thread Reindl Harald
Am 22.07.2011 20:04, schrieb gaby: > I don't undestand what is difference between smtpd_client_restrictions > and smtpd_recipient_restrictions? the time when they are processed for reject because of "smtpd_client_restriction" you need not to wait for RCPT TO, but you should be advised to do t

Difference between smtpd_client_restrictions and smtd_recipient_resrictions

2011-07-22 Thread gaby
Hi I don't undestand what is difference between smtpd_client_restrictions and smtpd_recipient_restrictions? Thanks

Re: SSL_accept error from ...

2011-07-22 Thread Victor Duchovni
On Fri, Jul 22, 2011 at 09:32:29AM -0400, Wietse Venema wrote: > > So what are those? > > Postfix prints all information that is available on the OpenSSL > error stack. The absence of such logging suggests that the error > stack is empty (perhaps the client hung up), or that your grep(1) > comman

Re: Multiple SSL certs for TLS

2011-07-22 Thread Victor Duchovni
On Fri, Jul 22, 2011 at 10:29:03AM -0500, l...@airstreamcomm.net wrote: > Is it possible to host multiple SSL certs for use with TLS? I am having > trouble finding documentation regarding this configuration, but we have > some customers who would like to implement their own SSL certs on our > out

Multiple SSL certs for TLS

2011-07-22 Thread list
Is it possible to host multiple SSL certs for use with TLS? I am having trouble finding documentation regarding this configuration, but we have some customers who would like to implement their own SSL certs on our outbound mail server for TLS.

Re: SSL_accept error from ...

2011-07-22 Thread Ralf Hildebrandt
* Wietse Venema : > > That's all there was. OK, I'll just ignore those then. > > I would not deny that this user interface can be improved. One > minor improvement would be to log "lost connection" when the OpenSSL > error stack is empty (i.e. when ERR_peek_error() returns an end-of-data > indic

Re: SSL_accept error from ...

2011-07-22 Thread Wietse Venema
Ralf Hildebrandt: > * Wietse Venema : > > > > Jul 3 17:44:00 mail postfix/smtpd[1210]: SSL_accept error from > > > post.blossin.de[217.92.177.100]: -1 > > > Jul 3 17:53:22 mail postfix/smtpd[1174]: SSL_accept error from > > > post.blossin.de[217.92.177.100]: -1 > > > Jul 3 18:31:12 mail postf

Re: SSL_accept error from ...

2011-07-22 Thread Ralf Hildebrandt
* Wietse Venema : > > Jul 3 17:44:00 mail postfix/smtpd[1210]: SSL_accept error from > > post.blossin.de[217.92.177.100]: -1 > > Jul 3 17:53:22 mail postfix/smtpd[1174]: SSL_accept error from > > post.blossin.de[217.92.177.100]: -1 > > Jul 3 18:31:12 mail postfix/smtpd[8533]: SSL_accept error

Re: SSL_accept error from ...

2011-07-22 Thread Wietse Venema
Ralf Hildebrandt: > I'm seeing sporadic "SSL_accept error" messages and would like to know > their significance. Sometimes I'm seeing ": 0", sometime ": -1" > > A few examples: > > Jul 3 17:44:00 mail postfix/smtpd[1210]: SSL_accept error from > post.blossin.de[217.92.177.100]: -1 > Jul 3 17:5

SSL_accept error from ...

2011-07-22 Thread Ralf Hildebrandt
I'm seeing sporadic "SSL_accept error" messages and would like to know their significance. Sometimes I'm seeing ": 0", sometime ": -1" A few examples: Jul 3 17:44:00 mail postfix/smtpd[1210]: SSL_accept error from post.blossin.de[217.92.177.100]: -1 Jul 3 17:53:22 mail postfix/smtpd[1174]: SSL