pop3 not working

Submitted by engine-chassis-works on Thu, 07/07/2016 - 00:02

Jul 5 02:55:39 ns2 postfix/anvil[22686]: statistics: max connection rate 1/60s$ Jul 5 02:55:39 ns2 postfix/anvil[22686]: statistics: max connection count 1 fo$ Jul 5 02:55:39 ns2 postfix/anvil[22686]: statistics: max cache size 1 at Jul $ Jul 5 09:56:26 ns2 postfix/smtpd[19853]: warning: hostname 12-86-164-181.fiber$ Jul 5 09:56:26 ns2 postfix/smtpd[19853]: connect from unknown[181.164.86.12] Jul 5 09:56:27 ns2 postfix/smtpd[19853]: NOQUEUE: reject: RCPT from unknown[18$ Jul 5 09:56:27 ns2 postfix/smtpd[19853]: lost connection after RCPT from unkno$ Jul 5 09:56:27 ns2 postfix/smtpd[19853]: disconnect from unknown[181.164.86.12] Jul 5 09:56:39 ns2 postfix/smtpd[19853]: connect from snt004-omc4s29.hotmail.c$ Jul 5 09:56:43 ns2 postfix/smtpd[19853]: 3849C11BEE8: client=snt004-omc4s29.ho$ Jul 5 09:56:43 ns2 postfix/cleanup[19864]: 3849C11BEE8: message-id=<HK2PR0301M$ Jul 5 09:56:43 ns2 postfix/qmgr[1825]: 3849C11BEE8: from=<aasha.businessconsul$ Jul 5 09:56:43 ns2 postfix/smtpd[19853]: disconnect from snt004-omc4s29.hotmai$ Jul 5 09:56:54 ns2 spamd[9114]: spamd: connection from localhost [::1]:63579 t$ Jul 5 09:56:54 ns2 spamd[9114]: spamd: setuid to hatchetman@heavyhaul-trucking$ Jul 5 09:56:54 ns2 spamd[9114]: spamd: creating default_prefs: /home/heavyhaul$ Jul 5 09:56:54 ns2 spamd[9114]: config: created user preferences file: /home/h$ Jul 5 09:56:54 ns2 spamd[9114]: spamd: processing message <HK2PR0301MB1091D24A$ Jul 5 09:56:54 ns2 spamd[9114]: spf: lookup failed: addr is not a string at /u$ Jul 5 09:56:54 ns2 spamd[9114]: spf: lookup failed: addr is not a string at /u$ Jul 5 09:56:54 ns2 spamd[9114]: spamd: clean message (1.1/5.0) for hatchetman@$ Jul 5 09:56:54 ns2 spamd[9114]: spamd: result: . 1 - DKIM_SIGNED,DKIM_VALID,DK$ Jul 5 09:56:54 ns2 postfix/local[19865]: 3849C11BEE8: to=<hatchetman-heavyhaul$ Jul 5 09:56:54 ns2 postfix/qmgr[1825]: 3849C11BEE8: removed Jul 5 09:56:54 ns2 spamd[9113]: prefork: child states: II Jul 5 09:58:37 ns2 postfix/smtpd[20199]: warning: hostname mta17.mail-shot.com$ Jul 5 09:58:37 ns2 postfix/smtpd[20199]: connect from unknown[62.75.238.127] Jul 5 09:58:38 ns2 postfix/smtpd[20199]: NOQUEUE: reject: RCPT from unknown[62$ Jul 5 09:58:38 ns2 postfix/smtpd[20199]: disconnect from unknown[62.75.238.127] Jul 5 10:01:58 ns2 postfix/anvil[19856]: statistics: max connection rate 1/60s$ Jul 5 10:01:58 ns2 postfix/anvil[19856]: statistics: max connection count 1 fo$ Jul 5 10:01:58 ns2 postfix/anvil[19856]: statistics: max cache size 2 at Jul $ Jul 5 10:08:12 ns2 postfix/smtpd[20977]: connect from cw150.mc.pd25.com[136.14$ Jul 5 10:08:13 ns2 postfix/smtpd[20977]: NOQUEUE: reject: RCPT from cw150.mc.p$ Jul 5 10:08:13 ns2 postfix/smtpd[20977]: disconnect from cw150.mc.pd25.com[136$

Status: 
Active

Comments

Submitted by andreychek on Thu, 07/07/2016 - 09:36

Howdy -- I unfortunately don't see any errors or obvious problems in your log output there.

What problem are you experiencing exactly -- can you describe the symptoms? And are you seeing any errors withing your email client?

Submitted by engine-chassis-works on Thu, 07/07/2016 - 10:15

when i try and use a remote client. can't log in. tell me password is worng , I can use check mail box and that works fine.

Submitted by andreychek on Thu, 07/07/2016 - 10:38

Have things worked for this particular user in the past?

And what username and password are you using to log in?

Submitted by engine-chassis-works on Thu, 07/07/2016 - 10:55

Yes . user could log in . before upgrading server . here is clinet error

Log onto incoming mail server (POP3): Outlook cannot connect to your incoming (POP3) e-mail server. If you continue to receive this message, contact your server administrator or Internet service provider (ISP). Send test e-mail message: The server responded: 450 4.7.1 Client host rej

shop@engine-chassis-works.com pass Mol10axis! problem. is with everone on server. all domains same thing.

Submitted by andreychek on Thu, 07/07/2016 - 11:14

What was it that was upgraded on your server? Did you recently migrate from an older installation of CentOS?

It looks like there was a Dovecot setting that was causing it not to respond to requests on your public IP address.

I tweaked that, and it appears to be working now. Can you try it again?

Submitted by engine-chassis-works on Thu, 07/07/2016 - 12:52

I can log in now . But still get this error. Send test e-mail message: The server responded: 450 4.7.1 Client host rej

Yes was a upgrade 6.8 to 7

Submitted by andreychek on Thu, 07/07/2016 - 14:42

Hmm, it looks like the error was cut off -- can you paste in the full error message? Thanks!

Submitted by engine-chassis-works on Thu, 07/07/2016 - 18:09

The server responded: 450 4.7.1 Client host rejected.

Submitted by andreychek on Thu, 07/07/2016 - 19:46

Ah, it looks like Postfix is configured with a number of options in the "smtpd_recipient_restrictions" section.

One of those options appears to be blocking your client.

It's difficult to say which one, but it would be one of the "reject_unknown" options. You could try disabling them one at a time to see when you're able to send an email... or, you could also try going back to the default "smtpd_recipient_restrictions" line, which is "smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination".