Re: Postfix can't send external email

2016-07-18 Thread /dev/rob0
On Mon, Jul 18, 2016 at 02:11:38PM -0700, markus79 wrote: > I'm trying to use port 5877 as my SMTP port because 587 is blocked. Back up here. What? Why? Tell us what ISP blocks port 587. This seems farfetched to me. How did you test and determine that this is so? Also, what does "use X as

Re: postfix not delivering mail to user

2016-07-18 Thread /dev/rob0
On Mon, Jul 18, 2016 at 12:34:06PM -0500, Matthew McGehrin wrote: > What are you using for local delivery in main.cf? virtual or > procmail? This makes no sense. virtual(8) delivery is by definition not "local(8)". And procmail (an unmaintained piece of software) is not required, never was.

Re: Postfix can't send external email

2016-07-18 Thread Wietse Venema
markus79: > Thanks. I removed that line and added > > "smtpd unix - - n - - smtpd" Don't add that line. > Now, I get errors indicating that it wants to go out SMTP over port 25 I see no evidence of that. Wietse

Re: smtpd restrictions on mail that comes from certain servers

2016-07-18 Thread Wietse Venema
James Reynolds: > >> My server's MX records points to some servers that do spam filtering > >> then they send it to my server. However, some servers ignore the > >> MX record and are connecting directly to my server (using the IP > >> returned by the DNS A record I presume). I am trying to set up

RE: smtpd restrictions on mail that comes from certain servers

2016-07-18 Thread Michael Fox
> Does anyone have any ideas how I'd specify this? Would I have to use a > pcre like the following? > > /[^e][^x][^a][^m][^p][^l][^e][^\.][^c][^o][^m]$/WARN If you choose to use pcre, see: http://www.postfix.com/pcre_table.5.html It includes an example: !// Note that by default, mat

Re: Postfix can't send external email

2016-07-18 Thread markus79
Thanks. I removed that line and added "smtpd unix - - n - - smtpd" Now, I get errors indicating that it wants to go out SMTP over port 25 instead of port 5877. Should I have the "submission" lines uncommented out? My new master.cnf: # # Postfix master process

Re: smtpd restrictions on mail that comes from certain servers

2016-07-18 Thread James Reynolds
>> My server's MX records points to some servers that do spam filtering >> then they send it to my server. However, some servers ignore the >> MX record and are connecting directly to my server (using the IP >> returned by the DNS A record I presume). I am trying to set up >> an smtpd restriction

Re: smtpd restrictions on mail that comes from certain servers

2016-07-18 Thread Wietse Venema
James Reynolds: > My server's MX records points to some servers that do spam filtering > then they send it to my server. However, some servers ignore the > MX record and are connecting directly to my server (using the IP > returned by the DNS A record I presume). I am trying to set up > an smtpd

Re: Postfix can't send external email

2016-07-18 Thread Wietse Venema
markus79: > Hi, > > I'm trying to use port 5877 as my SMTP port because 587 is blocked. When I > try to send email to another domain I get the following errors in my log: > > Jul 18 21:02:51 wcp-2 postfix/qmgr[17329]: warning: connect to transport > private/smtpd: Connection refused You have no

smtpd restrictions on mail that comes from certain servers

2016-07-18 Thread James Reynolds
My server's MX records points to some servers that do spam filtering then they send it to my server. However, some servers ignore the MX record and are connecting directly to my server (using the IP returned by the DNS A record I presume). I am trying to set up an smtpd restrictions for all in

Postfix can't send external email

2016-07-18 Thread markus79
Hi, I'm trying to use port 5877 as my SMTP port because 587 is blocked. When I try to send email to another domain I get the following errors in my log: Jul 18 21:02:51 wcp-2 postfix/qmgr[17329]: warning: connect to transport private/smtpd: Connection refused Jul 18 21:02:51 wcp-2 postfix/error[1

RE: (OT)Ham Radio + SMTP (was Re: How to restrict encrypted email)

2016-07-18 Thread Michael Fox
> My understanding is that packet radio has been allowed in part of the > HAM band and in part of the Marine SSB band for quite a long time. > > Curtis That's correct Curtis. In fact, worldwide electronic mail was possible with packet and the worldwide BBS network long before commercial Interne

Re: (OT)Ham Radio + SMTP (was Re: How to restrict encrypted email)

2016-07-18 Thread Curtis Villamizar
In message <20160716192156.09767350@kendramatic> jdebert writes: > > On Sat, 16 Jul 2016 11:42:44 -0400 > Yuval Levy wrote: > > > It is indeed a matter of interpretation, and I would like to see the > > FCC rules text. Questions: > > (1) how do they define "encrypted"? > > The rules and regu

Re: postfix not delivering mail to user

2016-07-18 Thread Matthew McGehrin
Hello. What are you using for local delivery in main.cf? virtual or procmail? Usually, I add a domain to relay_domains and virtual relay_domains = /etc/postfix/relay_domains virtual_maps = hash:/etc/postfix/virtual alias_database = hash:/etc/aliases And then have an associated entry in /etc/pos

postfix not delivering mail to user

2016-07-18 Thread Bob
I am using Ubuntu 16, postfix, dovecot and mailman. I can send mail, but for some reason, I cannot receive mail. When I try to send to my address from an gmail account, I get an "undeliverable" message which states that my user is unknown. Since the user is the one I use all the time, and there

Re: Expired mail log

2016-07-18 Thread Wietse Venema
Diego Roccia: > Hello Guys > I can't find any log of postfix deleting messages that have been in queue too > long ( > max_queue_lifetime ) > I also checked in the source code but I didn't find any trace of these > actions. I'm sure it's happening (a lot) > Do you know how can I track expired mess