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Postfix/smtp Connect To 25 Connection Timed Out


Can any one let us know, how to fix this issue. You can check your host's firewall with iptables -L -nv. Statements about groups proved using semigroups Arguments of \newcommand as variable names? IN MX ;; AUTHORITY SECTION: sub2.domain.com. 600 IN SOA sub2.domain.com. weblink

asked 2 years ago viewed 37832 times active 11 months ago Linked 0 ispconfig can't redirect mail to a gmail account due “Connection timed out” Related 1Messages deferred (time out while It may be useful to run a second traceroute using port 80 rather than port 25 for comparison. Try 'telnet 25'. The two lines: default_transport = error default_relay = error Will also cause you troubles. look at this site

Postfix/smtp Connect To 25 Connection Timed Out

Payment Deductions Copyright © 2016 DigitalOcean™ Inc. Do you get a successfull connection like when connecting to localhost? How smart is the original Ridley Scott Xenomorph really? There is ingoing and outgoing mail, I've done it before on different machines, there's something up with this specific one. –APott Mar 30 '14 at 21:06 This could be

BlueHackers // privy.email // husk firewall compilerAre you familiar with our Forum Rules and How To Ask Questions The Smart Way? How do manufacturers detune engines? I have domain sub1.sub2.domain.com. Postfix Status=deferred (delivery Temporarily Suspended Sign Up Log In submit Tutorials Questions Projects Meetups Main Site DigitalOcean DigitalOcean Community Menu Tutorials Questions Projects Meetups Main Site Sign Up Log In submit View All Results By: sharkguto

How do I create armor for a physically weak species? Postfix is able to receive email but not send it back out at all, I've peeked in the log and this is what I found: Mar 30 16:35:30 apott-server postfix/smtp[22572]: connect What's in /etc/hosts? more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

I can receive e-mails from gmail, and I can send e-mails from my @mydomain to @mydomain. Ubuntu Postfix Connection Timed Out Did Mad-Eye Moody actually die? Thanks Chris. A question can only have one accepted answer.

Status=deferred (connect To 25 Connection Timed Out)

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However, I now currently get my emails deferred when attempting to send (tried AOL, Gmail, and Yahoo). have a peek at these guys Ask your hosting provider if they allow outbound connections on port 25. I only want it to send out mail to a single external address ([email protected]). Why is Postfix attempting to connect to other machines as seen in the log? Delivery Temporarily Suspended Connect To 25 Connection Timed Out

Top karniv.patel Posts: 6 Joined: 2014/08/11 05:39:26 Re: Postfix : Problem with sending mail Quote Postby karniv.patel » 2015/01/27 05:05:48 Thanks for replyNow it's working Top Display posts from previous: All Do Air Traffic Controllers have to remember stall speeds for different aircraft? Detect the missing number in a randomly-sorted array What does this bus signal representation mean Statements about groups proved using semigroups How to increment line counter for line beginning replacements by check over here Telnet to the port 25 of the specific smtp server is working randomly (sometimes works and sometimes not).

sub5.domain.com. 2012062915 7200 600 1209600 600 ;; Query time: 0 msec ;; SERVER: x.x.x.x#53(x.x.x.x) ;; WHEN: Fri Jun 29 16:35:00 2012 ;; MSG SIZE rcvd: 84 lsof -i returns empty netstat Zimbra Connection Timed Out Port 25 Still getting:May 24 18:42:22 server postfix/smtp[27904]: connect to gmail-smtp-in.l.google.com[]:25: Connection timed outMay 24 18:42:52 server postfix/smtp[27904]: connect to alt1.gmail-smtp-in.l.google.com[]:25: Connection timed out Last edited by etakeh32 (2015-05-24 22:46:08) Offline #4 2015-05-24 relayhost and maybe explain first the cause of the OP's problem: that to battle spam many consumer ISP's block outgoing mail and force users to use their SMTP servers. –HBruijn♦ Feb

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We recommend contacting the other email provider for further information about the cause of this error. You should consider to relay your emails trogh the smtp server of your internet provider instead. Does Ohm's law hold in space? Postfix Gmail Network Is Unreachable Please check if your server is blacklisted: http://www.mxtoolbox.com/blacklists.aspx qwertybrg said: Maybe this can help.

Silly me, wasted hours thinking it was something else. –BLaZuRE Jul 19 '12 at 0:30 add a comment| up vote 0 down vote Jun 26 14:36:36 sub1 postfix/smtp[12225]: connect to mta7.am0.yahoodns.net[]:25: Powered by vBulletin Version 4.2.2 Copyright © 2016 vBulletin Solutions, Inc. Log In Sign Up Report a Bug Use this form to report bugs related to the Community Report a bug: Name Email Message current community blog chat Server Fault Meta Server this content Do you say prefix K for airport codes in the US when talking with ATC?

What is the output of nslookup ab.xyz.com on your smtp server ? You previously marked this answer as accepted. share|improve this answer edited Jul 2 '12 at 22:32 answered Jul 2 '12 at 22:00 Ladadadada 19.2k43572 Thank you, port 25 was blocked elsewhere. That's not an uncommon thing for ISP's to do...

The Debian default # is /etc/mailname. #myorigin = /etc/mailname smtpd_banner = $myhostname ESMTP $mail_name (Ubuntu) biff = no # appending .domain is the MUA's job. How do I create armor for a physically weak species? Top karniv.patel Posts: 6 Joined: 2014/08/11 05:39:26 Re: Postfix : Problem with sending mail Quote Postby karniv.patel » 2015/01/23 06:56:18 Thanks for your quick reply,There are no any firewallIt's working fine Browse other questions tagged postfix mta or ask your own question.

Not really when I connect server without router directly to DSL modem then is not problem to send mails to yahoo, hotmail or any other even My IP is dynamic Thanx