MX: mailin-01.mx.aol.com (15) MX: mailin-02.mx.aol.com (15) MX: mailin-03.mx.aol.com (15) MX: mailin-04.mx.aol.com (15) A: mailin-01.mx.aol.com [18.104.22.168] A: mailin-01.mx.aol.com [22.214.171.124] A: mailin-01.mx.aol.com [126.96.36.199] A: mailin-01.mx.aol.com [188.8.131.52] Both TCP and UDP queries succeeded. I've checked if the server was blacklisted through mxtoolbox.com, used smtpdiag for extra info. If your SBS server isn't the authoritative name server, that can cause problems with a whois query and mail will not be received.5. cmd >nslookup set type=mx pharmainternational.de Should return MX records for pharmaxxxx.de it does as seen in your earlier post mail.webpage.t-com.de So then - it would only make sense that their particular server is http://phabletkeyboards.com/smtp-protocol/smtp-protocol-error-occurred-exchange-2003.php
People trying to send emails to the company and most get bounced back.I sent an email from another Exchange server (My main business) and the emails are still in the Exchange Let us know what your investigations turn up. Server is not accepting connections. VSI 1 has the following external DNS servers: 192.168.2.2,184.108.40.206,220.127.116.11 Checking SOA for pharmainternational.de. https://social.technet.microsoft.com/Forums/exchange/en-US/b3d68b9a-528c-4c30-8fc6-7470a3cb9596/external-mails-stuck-in-the-smtp-connector-an-smtp-protocol-error-occurred?forum=exchangesvrgenerallegacy
That is to Telnet the receiving server from your email server using the actual email accounts that are used. Print some JSON How to explain the use of high-tech bows instead of guns Does a natural 20 on an animal handling check do anything special? Register Hereor login if you are already a member E-mail User Name Password Forgot Password? PTR or SPF.Doing a telnet and trying to send will give you the real smtp error.
I looked into the Message queue on my SBS2k3 server and noticed that several recipients are showing up in the queue with a state of "Retry". Failure is expected. Checking MX servers listed for [email protected] http://serverfault.com/questions/145643/why-is-my-mail-stuck-in-the-queue-with-the-status-retry-in-exchange-2003 UDP test succeeded.
Once we restart our exchange server then the mails in the queue will be delivered and the external mails will work fine for few days. Suggested Solutions Title # Comments Views Activity Shell Mail is not working 5 53 9d Microsoft Dynamics AX running on Citrix to use the local Microsoft Excel? 2 25 10d Exchange Checking MX records using TCP: us.army.mil. i have this exact same issue and would love to know what the solution was if it was resolved!
What is the difference between brake cables and derailleur cables? check it out I was able to find that Barracuda Software has us on a poor reputation list and that was causing us to be blocked from the recipients server. Smtp Protocol Error Hp Printer Join & Ask a Question Need Help in Real-Time? Mxtoolbox I'm sorry for the vague description - if anyone has any questions I will do what I can to answer them!
I'm betting the address is bad... - should also be able to see the smtp logs if you have them enabled on the SMTP virtual server.... weblink Remote DNS test passed. Join our community for more solutions or to ask questions. Following Follow Microsoft Exchange 2003 Thanks!
I did change the Bridgehead form my front end to back end and examined but still i got the same problem after few days. This is an SMTP protocol warning log for virtual Checking internal DNS servers. VSI 1 has the following external DNS servers: There are no external DNS servers configured. navigate here Error: Expected "220".
Join Now After fixing a problem with being an open relay. TCP test succeeded. Chello.nl is dropping my connection.
This is all explained in this article. Check event viewer and post the errors here. Following Follow SMTP connector Thanks! Thank you so much!
Local DNS test passed. Checking MX records using TCP: verizon.net. This test will try to validate that DNS is set up correctly for inbound mail. This test will try to validate that DNS is set up correctly for outbound mail.
This will not affect inbound mail, but will affect outbound mail. 3) Internal DNS is unaware of external DNS settings. When looking at System Manager, the message is stuck in the queue with retry status and a message of "An SMTP Error Occurred" We're not an open relay and we've been Checking MX records using TCP: xxxx.com. Client computers take about 10 minutes (no exaggeration) to load at the "Applying Personal Settings" bitThat is all I can think of at the moment.
Checking SOA for verizon.net. Covered by US Patent. MX: mail.xxxxx.com (10) MX: mailhost.xo.com (20) Checking MX records using UDP: xxxxx.com. have a static public IP address2.