Hi community, I have been using successfully Postfix since good one year, and now I have extended it with SASL, using dovecot, with MySQL in the background for...
Tom Kovar
postfix_list@...
Jan 1, 2007 12:46 pm
212181
On Monday, January 01, 2007 at 13:34 CET, ... Perhaps you're forgetting this: http://www.postfix.org/postconf.5.html#broken_sasl_auth_clients -- Magnus Bäck ...
Magnus Bäck
magnus@...
Jan 1, 2007 12:47 pm
212182
Hello. In last 2 weeks i am noticing enormous amounts of strange connections to mail server from all over the world. An example from logs: Jan 1 13:09:03...
Roman Novak - roman.n...
roman.novak@...
Jan 1, 2007 12:54 pm
212183
Would be too nice... No, I am not forgetting it - and also in the log file I see my server sending both 250 messages in reply to EHLO - the one with = and the...
Tom Kovar
postfix_list@...
Jan 1, 2007 12:55 pm
212184
... Show us your postconf -n output. -- Michael Wang...
Michael Wang
postfix-user@...
Jan 1, 2007 1:06 pm
212185
... No, i don't have these parameters in main.cf Roman...
Roman Novak - roman.n...
roman.novak@...
Jan 1, 2007 1:07 pm
212186
... Do you have reject_invalid_helo_hostname or reject_invalid_hostname somewhere in your main.cf file? -- Michael Wang...
Maybe a good idea to send the info on my config and the relevant parts of the log file: From main.cf: mynetworks = 192.168.0.0/24, 127.0.0.0/8 ...
Tom Kovar
postfix_list@...
Jan 1, 2007 1:21 pm
212189
... Hi, I am also using Postfix as mta and have a lot of users with Microsoft Outlook / Outlook express. I require all my users to authenticate in order to...
Rene van Hoek
rene@...
Jan 1, 2007 1:27 pm
212190
... Not the volume you describe, but we do get that occasionally. We turn away (refuse subnets) 3-400 bots a day. We analyzed the OSes on the machines...
Tony Earnshaw
tonni@...
Jan 1, 2007 1:33 pm
212191
... so if I understand, this is a virtual alias configuration. ... please provide enough infos: how you test it, what the logs say, ... etc. if you get "relay...
mouss
usebsd@...
Jan 1, 2007 1:42 pm
212192
... I did an telnet to your machine and that seems ok: Leto:/Volumes renevanhoek$ telnet mail.kovarovi.org 25 Trying 194.212.102.169... Connected to...
Rene van Hoek
rene@...
Jan 1, 2007 1:44 pm
212193
... Never mind that, I was misinterpreting the docs. Peter Matulis mentioned the same problem in a thread from a few days ago titled "double-bounce problem" so...
Michael Wang
postfix-user@...
Jan 1, 2007 1:48 pm
212194
... you can also use TLS if you want. Or you can use fetchmail to get the mail from the dynamic IP server. but SASL and/or TLS may be better. PS. I am getting...
mouss
usebsd@...
Jan 1, 2007 1:50 pm
212195
Rene van Hoek wrote: [...] ... MS clients need AUTH LOGIN, PLAIN won't work; also it's a security mistake to offer AUTH PLAIN or LOGIN without first hiding...
Tony Earnshaw
tonni@...
Jan 1, 2007 1:56 pm
212196
Maybe I am quite silly (I hope not :-) but I am an expressed enemy of M$ ... what? I am NOT using SSL (yet), so I have just checked the box for using ...
Rene van Hoek
rene@...
Jan 1, 2007 1:57 pm
212197
... That's a good one. An telnet to my mta: Leto:/Volumes renevanhoek$ telnet mail.active8.nl 25 Trying 195.86.22.59... Connected to mail.active8.nl. Escape...
Rene van Hoek
rene@...
Jan 1, 2007 2:03 pm
212198
... I don't believe Outlook handles PLAIN, I believe it needs to be LOGIN (or NTLM if that's checked in the client), so try modifying your dovecot.conf file...
Michael Wang
postfix-user@...
Jan 1, 2007 2:03 pm
212199
I have tried it with enabling PLAIN and LOGIN, nothing changed. If I remove PLAIN and have only LOGIN, the Outlook client exits immediately, stating that the...
Tom Kovar
postfix_list@...
Jan 1, 2007 2:04 pm
212200
As stated in my previous mail - offering LOGIN as authentication mechanism does not change anything on the problem. Offering both PLAIN and LOGIN does not...
Tom Kovar
postfix_list@...
Jan 1, 2007 2:07 pm
212201
... We advice our customers to configure outlook in the following way (texts are in Dutch, but the screenshots should be clear): ...
Rene van Hoek
rene@...
Jan 1, 2007 2:10 pm
212202
... Oh yes, it is. We have MS Outlook Express and Outlook clients and they connect without problems. Do two things: 1: telnet mail.barlaeus.nl 25 ehlo...
Tony Earnshaw
tonni@...
Jan 1, 2007 2:14 pm
212203
... "lost connection after" is perfectly normal for us. eg, for Sunday: mx1# zegrep ": lost connection after " /var/log/maillog.[0].gz | awk '{print $9}' |...
Len Conrad
LConrad@...
Jan 1, 2007 2:17 pm
212204
... I am aware that in my configuration, usernames and passwords are sent in clear-text. That is an security-risk, I am aware. On the other hand, I have to...
Rene van Hoek
rene@...
Jan 1, 2007 2:17 pm
212205
... - enable both PLAIN and LOGIN - telnet to your postfix and see what it offers (forward the result here) - post the output of 'postconf -n' - try sending...
mouss
usebsd@...
Jan 1, 2007 2:20 pm
212206
... In fact, OP's transaction specifically showed the MTA objecting to the client issuing a HELO without data, after which OP's server (quite rightly) gave a...
Tony Earnshaw
tonni@...
Jan 1, 2007 2:35 pm
212207
What is the difference between the auth_authen macro and the auth_author macro, when using milters I only ever see auth_auth with a value (when I SASL...
Adam Jacob Muller
lists-postfix@...
Jan 1, 2007 2:39 pm
212208
... I fiddled with Outlook 2002 (don't have Express) and my Postfix setup which is also running Dovecot for both IMAP and SASL and the only way I was able to...
Michael Wang
postfix-user@...
Jan 1, 2007 3:26 pm
212209
... According to MILTER_README: +--------------------+-------------------------+--------------------------+ ... ...