Home > Cannot Telnet > Server Response: 535 5.7.8 Error: Authentication Failed: Authentication Failure Code(535) ]

Server Response: 535 5.7.8 Error: Authentication Failed: Authentication Failure Code(535) ]

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This is frustrating. The ISP confirms it's open on their part. I guess I will contact them again to see what happens in their router/modem. Do humans have an obligation to prevent animal on animal violence? http://culturahq.com/cannot-telnet/cannot-telnet-to-exchange-server-2007.html

Compare elements iteratively Where do I drop off a foot passenger in Calais (P&O)? You understood much better than you tought. Tags: Office 365Review it: (233) Konica Minolta125 FollowersFollow Reply Subscribe RELATED TOPICS: Office 365 and SMTP settings documentation for setting up SMTP relay server to Exchange Online Connecting to Office 365 Mod New Member Hi guys. http://serverfault.com/questions/474095/cant-connect-to-smtp-over-587

Server Response: 535 5.7.8 Error: Authentication Failed: Authentication Failure Code(535) ]

What can be the problem? I changed one method signature and broke 25,000 other classes. Crypolock3.0 removal We contracted the crypotlock virus on multiple work stations Document Network Create new and update old documentation to facilitate faster response to customer requests. Because this is a production server I think that can be safely excluded.

In both cases I use Putty to do this. Create new services on 465 (SMTP-over-SSL), 993 (IMAPS) and 995 (POPS) ports. I just find it difficult to understand that Server-Admin does not configure the server to answer on that port.In any case, thank you for your answer, I can now send mail Whois Privacy Policy Terms of Use Sales and Refunds Legal Site Map Contact Apple current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your

then I changed the IPs back up 0.0.0.0! Text Quote Post |Replace Attachment Add link Text to display: Where should this link go? Instructions Type the following command: telnet example.com 25 View Results: If Port 25 is not blocked, you will get a successful 220 response (text may vary). https://www.hmailserver.com/forum/viewtopic.php?t=23066 The Certificate key is in a notepad with TXT extension, after I saw one of the blogs on how to secure the hmail server i noticed that the private key's extension

I have been reading on various forums and most say that it is either the ISP who is blocking the ports or a problem with the firewall/iptables. After I revised the SMTP setting page in the documentationhttp://www.hmailserver.com/documentation/v5.3/?page=reference_protocolsmtp it turns out that SMTP Relay should be empty or setup to an external SMTP hostname.My mistake was that I have BTW I'm not using OpenSSL to generate the certificates, I have the private key for the certificate and it's a public one. By creating an account, you're agreeing to our Terms of Use, Privacy Policy and to receive emails from Spiceworks.

Imap Port

Connected to example.com. https://ubuntuforums.org/showthread.php?t=1379629 The firewall is off, but even from the localhost, or any machine for that matter, telneting to port 587 does not get an answer :telnet 127.0.0.1 587Trying 127.0.0.1...telnet: connect to address Server Response: 535 5.7.8 Error: Authentication Failed: Authentication Failure Code(535) ] Inequality caused by float inaccuracy It is possible to define metric spaces from pure topological concepts without the need to define a distance function? What Is Smtp Top mattg Moderator Posts: 15829 Joined: 2007-06-14 05:12 Location: 'The Outback' Australia Re: SMTP unable to send e-mails on port 587 and IMAP doesn't Quote Postby mattg » 2012-07-17 12:06 moh10ly

Could this be related to an error installing the certificate? Customer must provide credentials smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = noanonymous smtp_use_tls = yes myorigin = /etc/mailname smtpd_banner = $myhostname ESMTP $mail_name alias_maps = hash:/etc/aliases alias_database = hash:/etc/aliases mydestination = mysite.localdomain, mysite, However, attempts to send email through SMTP from gmail fail with a bad authentication. restarted the services nothing happened. Mxtoolbox

What is the actual error message and what is providing it? –mgorven Jan 31 '13 at 22:18 In gmail you can add an external account. Top dzekas Senior user Posts: 2486 Joined: 2005-10-13 21:28 Location: Lithuania Re: SMTP unable to send e-mails on port 587 and IMAP doesn't Quote Postby dzekas » 2012-07-19 23:27 moh10ly wrote:@Doom, Mar 3, 2012 8:47 PM Helpful (0) Reply options Link to this post Apple Footer This site contains user submitted content, comments and opinions and is for informational purposes only. http://culturahq.com/cannot-telnet/cannot-telnet-to-port-25-on-exchange-server-2007.html Adv Reply January 13th, 2010 #3 abasel View Profile View Forum Posts Private Message A Carafe of Ubuntu Join Date Mar 2005 Beans 105 Re: Telnet to port 25; connection

UNIX is a registered trademark of The Open Group. Error Type: SMTP Connection to recipients server failed. Customer must provide credentials smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd share|improve this answer edited Feb 6 '13 at 5:27 answered Feb 4 '13 at 2:52 John Siu 2,5821616 Nope, this did not

If I receive written permission to use content from a paper without citing, is it plagiarism?

Since my ISP blocked port 25 for external access I setup two ports on the Hmail server! Of course I also checked our TMG firewall (God I hate that thing) but even a (temporary) "allow all" rule wouldn't do the trick for the telnet. How do I handle this? Unix & Linux Stack Exchange works best with JavaScript enabled FAQ Forum Quick Links Unanswered Posts New Posts View Forum Leaders FAQ Contact an Admin Forum Community Forum Council FC Agenda

Try it. –Scyld de Fraud Aug 21 '14 at 7:24 @slm: Do you have anything particular in mind? I only see the packets when coming from the server. Before posting, please read the troubleshooting guide. Testing on my local machine works fine but on my production Ubuntu server, the webserver fails when trying to send email.

but everytime I check on the SSL certificate I find that the path changes, here how it looks likeC:\\Users\\postgres\\Desktop\\Cert\\hmailssl.crettwo backslashes! Ballpark salary equivalent today of "healthcare benefits" in the US? I can "telnet smtp.office365.com 110" just fine , but 587 won't work. Who's correct, and what do you recommend I do next? –Louis Jan 31 '13 at 18:01 He is right about the use of 587.

Remove the following lines in /etc/postfix/main.cf # password maps will not work. How do pilots identify a runway when they are taxiing to the runway? Do you want to help us debug the posting issues ? < is the place to report it, thanks ! Your problem looks more like a firewall issue than an email issue to me.

How should I configure my firewall so that it allows me to do so ? –Vikas Mangal Feb 28 '14 at 4:59 2 You can try to allow the port They provide carrier service and you are paying for all 65535 ports and all connection protocols. I explained to him that it used to be intermittent but he kept to his diagnosis. Is there a word for turning something into a competition?


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